Tim Sullivan – författare

Don't miss THE TAILOR, the brand new George Cross Mystery - available to pre-order now.No fingerprints. No weapon. No witnesses.For days, George Cross notices the same woman sitting patiently in the reception of the Bristol Crime Unit. Eventually, he asks her why.She wants to talk about her daughter’s death, officially ruled a suicide after a long history of drug abuse. But the mother insists she was rebuilding her life and had been clean for years. She knows this wasn’t suicide – someone did this to her daughter.George doesn’t operate on hunches or gut feelings, he simply follows the evidence wherever that might take him. And the facts of this case tell him this woman was murdered.He just has to prove it.Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Patient is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE 'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz NugentWhy readers love George Cross . . .'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths'A British detective for the 21st century who will be hard to forget' Daily Mail 'A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman 'Truly wonderful . . . well-developed characters and an absolute star in George Cross!' Reader Review 'An entirely different type of detective in DS Cross' Reader Review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.Good detectives notice details. Great detectives connect them.When a weather-beaten body is found on Clifton Downs, the police are quick to dismiss it as a quarrel among the unhoused community.DS George Cross knows how it feels to be overlooked. Unwilling to do the same to others, he sets out to find out what really happened to the dead man.As George learns about a life that slowly unravelled, his investigation leads him to a decades-old murder. The question is how are the two deaths linked – and who killed each victim?If anyone can find the answers, it’s George Cross – a man who has always felt like an outsider himself.Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Dentist is part of the million-copy-selling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE Why readers love George Cross...'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz Nugent'The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery' The Times'A British detective for the 21st century who will be hard to forget' Daily Mail 'A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman'An excellent, excellent read' Reader Review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.'One of the most iconic British fictional detectives of the 21st century.' DAILY MAIL‘These are must-read detective novels.’ MARK BILLINGHAM'One of my favourite detectives.' ELLY GRIFFITHSSOMEONE'S ABOUT TO TURN THEIR LAST PAGE...A bookseller is found dead in his shop on a quiet square in Bristol, surrounded by rare books, first editions and a shocking amount of blood.DS George Cross, usually the first to spot holes in a suspect’s story, is distracted. His father’s recent diagnosis has left him unsettled, relying on others in a way he is not comfortable with. It’s impacting the case – and himself – more than he’d like to admit.The truth only gets murkier as George uncovers tales of lost manuscripts and rival dealers, revealing how dangerous the rarefied world of bookselling can be – especially when the suspects are so familiar with crime novels.They know exactly how to get away with murder.Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, this is the seventh book in the bestselling million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR (COMING 2026)CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE Readers love George Cross . . .'One of the best series to emerge in recent years.' SOPHIE HANNAH'George Cross is an absolute one-off... the detective's detective.' JEREMY VINE'Every generation has its iconic detective — Holmes, Poirot and Morse — but Cross is emerging as the one for now. Treasure him.' DAILY MAIL'DS George Cross shot to the top of my favourites when I first encountered him.' MARI HANNAH'A must-read series.' THE TIMES'George Cross is in a class of his own.' SIMON TOYNE'I am insanely in love with George Cross.' STEPHEN FRY'George Cross is a superb creation.' DOM NOLAN‘A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' WOMAN'George Cross is a highly readable creation whose adherence to the rules throws a bright light on the often murky world of policing.' SARAH HILARY‘I love George Cross a little more with every case. Deftly plotted, with characters that leap off the page.’ RACHEL WOLF

Packed with money-saving advice for business owners, the first practical guide to business valuation is written for owners. Most small business owners will at some point need a business valuation; and despite its importance to their financial future, few understand how these numbers are determined. In "What Every Business Owner Should Know about Valuing Their Business", a team of valuation experts provides a plain-English explanation of what a valuation is, the primary valuation methods, and what owners can do to make sure that they are getting the right answers - presented in realistic case studies. These cases include valuable "lessons learned" drawn from the experiences of hundreds of business owners.This book levels the playing field for owners in dealing with potential buyers, business brokers, valuation consultants, or the IRS. When your business is your most valuable asset, it pays to be prepared! 'A practical primer for small business owners who want to get the most for their business when they are ready to sell' - Jack Faris, CEO, National Federation of Independent Business. 'A must read for any owner of a private business - read it sooner rather than later.This book will save you time, money, and headaches' - Daniel O'Sullivan, CEO, Excelcion, Inc. 'This readable book takes the mystery out of business valuation for owners. It will make you an expert in how to manage a valuation of your business' - Joel Kutovsky, Owner, Kahn Associates.

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.'One of the most iconic British fictional detectives of the 21st century.' DAILY MAIL‘These are must-read detective novels.’ MARK BILLINGHAM'One of my favourite detectives.' ELLY GRIFFITHSSOMEONE'S ABOUT TO TURN THEIR LAST PAGE...A bookseller is found dead in his shop on a quiet square in Bristol, surrounded by rare books, first editions and a shocking amount of blood.DS George Cross, usually the first to spot holes in a suspect’s story, is distracted. His father’s recent diagnosis has left him unsettled, relying on others in a way he is not comfortable with. It’s impacting the case – and himself – more than he’d like to admit.The truth only gets murkier as George uncovers tales of lost manuscripts and rival dealers, revealing how dangerous the rarefied world of bookselling can be – especially when the suspects are so familiar with crime novels.They know exactly how to get away with murder.Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, this is the seventh book in the bestselling million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR (COMING 2026)CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE Readers love George Cross . . .'One of the best series to emerge in recent years.' SOPHIE HANNAH'George Cross is an absolute one-off... the detective's detective.' JEREMY VINE'Every generation has its iconic detective — Holmes, Poirot and Morse — but Cross is emerging as the one for now. Treasure him.' DAILY MAIL'DS George Cross shot to the top of my favourites when I first encountered him.' MARI HANNAH'A must-read series.' THE TIMES'George Cross is in a class of his own.' SIMON TOYNE'I am insanely in love with George Cross.' STEPHEN FRY'George Cross is a superb creation.' DOM NOLAN‘A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' WOMAN'George Cross is a highly readable creation whose adherence to the rules throws a bright light on the often murky world of policing.' SARAH HILARY‘I love George Cross a little more with every case. Deftly plotted, with characters that leap off the page.’ RACHEL WOLF

The unfailingly shrewd and uniquely brilliant DS George Cross is back...'One of the most iconic British fictional detectives of the 21st century.' DAILY MAIL'One of my favourite detectives.' ELLY GRIFFITHS'Reaffirms everything that has made this series a bestseller.' VASEEM KHAN‘I absolutely loved The Tailor' GARY BARLOW'A joy to read, beautifully penned, rich in detail and as elegantly put together as a bespoke suit.' ABIR MUKHERJEEMeasure twice. Cut once.A bespoke tailor boards the 10:00 train from Bristol to London. Before it reaches Bath, he’s found dead in the toilet, his throat slit and a plastic bag pulled over his head.DS George Cross deduces that this wasn’t a robbery – nothing about the killing is random.It’s an execution.George’s investigation brings him dangerously close to a cold and merciless world. And is it his imagination or is he being followed?With the highest conviction rate of any officer in the force, someone will do anything to stop George from getting to the truth.This time, the next cut could be meant for him...Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, this is the eighth book in the million-copy-bestselling George Cross Mystery series, which can be read in any order.

The unfailingly shrewd and uniquely brilliant DS George Cross is back...'One of the most iconic British fictional detectives of the 21st century.' DAILY MAIL'One of my favourite detectives.' ELLY GRIFFITHS'Reaffirms everything that has made this series a bestseller.' VASEEM KHAN‘I absolutely loved The Tailor' GARY BARLOW'A joy to read, beautifully penned, rich in detail and as elegantly put together as a bespoke suit.' ABIR MUKHERJEEMeasure twice. Cut once.A bespoke tailor boards the 10:00 train from Bristol to London. Before it reaches Bath, he’s found dead in the toilet, his throat slit and a plastic bag pulled over his head.DS George Cross deduces that this wasn’t a robbery – nothing about the killing is random.It’s an execution.George’s investigation brings him dangerously close to a cold and merciless world. And is it his imagination or is he being followed?With the highest conviction rate of any officer in the force, someone will do anything to stop George from getting to the truth.This time, the next cut could be meant for him...Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, this is the eighth book in the million-copy-bestselling George Cross Mystery series, which can be read in any order.

The unfailingly shrewd and uniquely brilliant DS George Cross is back...'One of the most iconic British fictional detectives of the 21st century.' DAILY MAIL'One of my favourite detectives.' ELLY GRIFFITHS'Reaffirms everything that has made this series a bestseller.' VASEEM KHAN‘I absolutely loved The Tailor' GARY BARLOW'A joy to read, beautifully penned, rich in detail and as elegantly put together as a bespoke suit.' ABIR MUKHERJEEMeasure twice. Cut once.A bespoke tailor boards the 10:00 train from Bristol to London. Before it reaches Bath, he’s found dead in the toilet, his throat slit and a plastic bag pulled over his head.DS George Cross deduces that this wasn’t a robbery – nothing about the killing is random.It’s an execution.George’s investigation brings him dangerously close to a cold and merciless world. And is it his imagination or is he being followed?With the highest conviction rate of any officer in the force, someone will do anything to stop George from getting to the truth.This time, the next cut could be meant for him...Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, this is the eighth book in the million-copy-bestselling George Cross Mystery series, which can be read in any order.

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.To solve a murder, you need to know your victim.When a ravaged body is discovered on a building site in Bristol, the first job is to identify who the person is. Luckily, DS George Cross is famous for spotting clues that others overlook.George needs a name to stand any chance of solving the murder, and while the man’s identity remains a mystery, a picture is emerging. Faint tan lines and scars on the forearms reveal he was an amateur cyclist who used performance-enhancing drugs.This man was ambitious, someone desperate to win – but at what cost?And who took the final payment?Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Cyclist is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE Why readers love George Cross . . .'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz Nugent'The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery' The Times'A British detective for the 21st century who will be hard to forget' Daily Mail 'The plot is meticulously worked out... Can't wait for the next in the series!' Reader review 'I find myself really caring about George and his way of thinking' Reader review 'It's good to believe that somewhere there is a Cross pursuing truth against the odds, and winning' Reader review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.No fingerprints. No weapon. No witnesses.For days, George Cross notices the same woman sitting patiently in the reception of the Bristol Crime Unit. Eventually, he asks her why.She wants to talk about her daughter’s death, officially ruled a suicide after a long history of drug abuse. But the mother insists she was rebuilding her life and had been clean for years. She knows this wasn’t suicide – someone did this to her daughter.George doesn’t operate on hunches or gut feelings, he simply follows the evidence wherever that might take him. And the facts of this case tell him this woman was murdered.He just has to prove it.Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Patient is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE 'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz NugentWhy readers love George Cross . . .'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths'A British detective for the 21st century who will be hard to forget' Daily Mail 'A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman 'Truly wonderful . . . well-developed characters and an absolute star in George Cross!' Reader Review 'An entirely different type of detective in DS Cross' Reader Review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.A burglary gone wrong – or a staged murder?George Cross loves puzzles, and the crime scene at the home of Bristol’s former mayor is a complicated one. To most, it looks like a burglary gone wrong, but George can see this was murder.There’s no shortage of potential killers: the online trolls the victim fought in her new life as a controversial blogger, her bitter political rivals, even her own family.With suspects everywhere and pressure mounting, George finds his usually impeccable logic challenged just when he needs it most. Because politics can be a dangerous game – especially for people who don't know the rules…Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Politician is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE Why readers love George Cross . . .'A clever mystery full of tension but also humour and compassion. George Cross is becoming one of my favourite detectives.’ Elly Griffiths'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz Nugent'Compelling, full of twists and turns, I couldn’t put this down. Sullivan has created a truly original and endearing detective in George Cross.' Simon McCleave'Really satisfying... With compelling characters and an ending I didn't guess.' Faith Martin'True characters, a fresh setting, and a good mystery – this one's got the lot.' The Morning Star'We've had sleuths on the autistic spectrum before but Sullivan's copper is among the most distinctive characterisations.' Financial Times'DS George Cross is as arresting as the cases he solves.’ Richard E GrantWhy readers love George Cross . . . 'The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery' The Times 'A British detective for the 21st century who will be hard to forget' Daily Mail 'A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman 'The enigmatic DS Cross is a joy to get to know' Reader Review 'One hell of a detective' Reader review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.'George Cross is becoming one of my favourite detectives.’ ELLY GRIFFITHSA victim with no enemies. A murder with no motive.When the body of a monk is found savagely beaten in woodland near Bristol, DS George Cross discovers that nothing is known about the man’s past.How can he unpick a crime when he doesn't know anything about the victim? And why would someone want to harm a monk?His past reveals that he had no enemies, although George learns he was exceedingly wealthy, that he sacrificed it all for his faith.For a man who has nothing, it seems strange that greed could be the motive for his murder. But greed is a sin after all...Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Monk is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE 'In DS George Cross, Tim Sullivan has created a character who is as endearing as any I’ve ever come across in this genre. His quirks are his gift, and with Sullivan’s tremendous plotting and superb writing, this series is a gift to readers.' Liz Nugent'The ultimate conjuring trick: an absorbing plot with an engaging detective I’d follow to the ends of the earth. Just brilliant!' Marion Todd'A brilliantly old-school detective with a modern twist . . . from the complex emotion of his private life to the razor-sharp detail of the police investigation. Spot on!' Russ Thomas‘Tim Sullivan’s detective, DS George Cross, is autistic. His approach to investigations is unorthodox…he works surprisingly well as a fictional character, processing clues in a way that recalls Poirot’s “little grey cells”.’ Sunday Times‘Another tour de force . . . If you're looking for a great crime series you can't do much better than this. George Cross is an absolute delight.’ Bishop Stortford IndependentWhy readers love George Cross . . .'Compelling, full of twists and turns, I couldn’t put this down. Sullivan has created a truly original and endearing detective in George Cross.' Simon McCleave'DS George Cross is as arresting as the cases he solves.' Richard E Grant'The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery' The Times 'A British detective for the 21st century who will be hard to forget' Daily Mail 'Can't wait for the next in the series!' Reader review

Don't miss THE TAILOR, the brand new mystery in the million-copy-bestselling George Cross series - available to pre-order now.'Every generation has its iconic detective — Holmes, Poirot and Morse — but Cross is emerging as the one for now. Treasure him.' DAILY MAIL'George Cross is becoming one of my favourite detectives.' ELLY GRIFFITHSThe victim’s worst enemy was himself.When an elderly man is found dead in his home, the angle of his neck says he fell down the stairs. The stab wound on his body tells a different story.In the weeks before his murder, Alistair Moreton changed. A recluse by nature, neighbours swear someone was living with him, someone he didn’t want them to see.Moreton spent a lifetime making enemies and now DS George Cross needs to uncover which one finally struck back. Because in all of Alistair's years, there was something important he never learned.If you go through life hurting people, they might well try to teach you a lesson...Perfect for fans of MW Craven, Ann Cleeves and Joy Ellis, The Teacher is part of the million-copy-bestselling George Cross Mystery series, which can be read in any order, by the 2025 Crime Writers' Association Dagger in the Library Award longlistee.ALSO IN THIS MILLION-COPY-BESTSELLING SERIES#1 THE DENTIST#2 THE CYCLIST#3 THE PATIENT#4 THE POLITICIAN#5 THE MONK#6 THE TEACHER#7 THE BOOKSELLER#8 THE TAILOR CROSS CHRONICLE SHORT STORIESTHE LOST BOYSTHE EX-WIFETHE HUNTERTHE BASKET CASE'Starts with a bang and then continues to deliver all the way to the thrilling end.' IMRAN MAHMOOD'George Cross is in a class of his own.' SIMON TOYNE'A must-read series.' THE TIMES'DS George Cross shot to the top of my favourites when I first encountered him. The Teacher shows him at his best.' MARI HANNAH'George Cross is a superb creation... The Teacher also offers an insightful examination of whether guilt for past deeds has a half-life.' DOM NOLAN'George Cross is a highly readable creation whose adherence to the rules throws a bright light on the often murky world of policing.' SARAH HILARY'DS George Cross is a genius creation... Get the whole series and thank me later!' TREVOR WOODWhy readers love George Cross . . .‘The fact that Cross has been diagnosed with autism spectrum disorder makes him just as intriguing as the murder mystery’ The Times'I am insanely in love with George Cross.' Stephen Fry‘A compelling, suspenseful police procedural with an intimate, positive insight into living on the autistic spectrum' Woman