Soon to be a BBC Television series in 2026!The third book in the irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s third year at Crookhaven School for Thieves. Along with the usual Break-In challenge - this year to Reclamation island - and difficult new classes like Signs & Signals, Gabriel and his friends have another goal: taking down the Nameless.The Nameless are the very worst type of criminals - they steal, trick and kidnap for their own benefit, rather than to do good in the world. Each member of Gabriel''s crew has a very personal reason for wanting to take the Nameless down - but what can a group of underage school children do compared to the most powerful crew of the underworld?Luckily, there might be something hidden at Crookhaven that could help them. But first they have to find it...The third book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.

NOW a BBC Television series!An irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s fourth year at Crookhaven School for Thieves, and it''s the most challenging one yet. Along with mastering a new class - Lay of the Land - Upper Delinquents are supposed to start thinking about life after Crookhaven. Their schoolwork is beginning to have real world implications, and this year''s Break-In challenge is set in an external location known to be impenetrable - the Impossible Fortress. But the world outside their school grounds can be a dark and dangerous place. And with the most powerful crew in the underworld, infamously known as the Nameless, out to get Gabriel and his friends, the stakes have never been higher.The crew need to put everything they''ve learned so far to the test outside of Crookhaven''s gates. But there may be something lurking within those gates that the crew should be wary of too...The fourth book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.

NOW a BBC Television series! An irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s fifth and final year at Crookhaven School for Thieves, and the crew have only one thing on their minds. This year, they must take down Gabriel''s parents - the infamous leaders of the criminal organisation, the Nameless - once and for all.How will the crew balance this goal alongside their last year of studies, which includes a new class called Groundwork, and the most difficult Break-in to date: infiltrating Crookhaven itself?Most importantly, can they find a way to lure two of the Underworld''s most notorious villains out of the shadows, without anyone getting hurt...?The final book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.

Soon to be a BBC Television series in 2026!The third book in the irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s third year at Crookhaven School for Thieves. Along with the usual Break-In challenge - this year to Reclamation island - and difficult new classes like Signs & Signals, Gabriel and his friends have another goal: taking down the Nameless.The Nameless are the very worst type of criminals - they steal, trick and kidnap for their own benefit, rather than to do good in the world. Each member of Gabriel''s crew has a very personal reason for wanting to take the Nameless down - but what can a group of underage school children do compared to the most powerful crew of the underworld?Luckily, there might be something hidden at Crookhaven that could help them. But first they have to find it...The third book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.

NOW a BBC Television series!An irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s fourth year at Crookhaven School for Thieves, and it''s the most challenging one yet. Along with mastering a new class - Lay of the Land - Upper Delinquents are supposed to start thinking about life after Crookhaven. Their schoolwork is beginning to have real world implications, and this year''s Break-In challenge is set in an external location known to be impenetrable - the Impossible Fortress. But the world outside their school grounds can be a dark and dangerous place. And with the most powerful crew in the underworld, infamously known as the Nameless, out to get Gabriel and his friends, the stakes have never been higher.The crew need to put everything they''ve learned so far to the test outside of Crookhaven''s gates. But there may be something lurking within those gates that the crew should be wary of too...The fourth book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.

NOW a BBC Television series! An irresistible series about chosen family, high stakes thievery, and what it really means to do good. Perfect for fans of M.G. Leonard and Anthony Horowitz.It''s Gabriel''s fifth and final year at Crookhaven School for Thieves, and the crew have only one thing on their minds. This year, they must take down Gabriel''s parents - the infamous leaders of the criminal organisation, the Nameless - once and for all.How will the crew balance this goal alongside their last year of studies, which includes a new class called Groundwork, and the most difficult Break-in to date: infiltrating Crookhaven itself?Most importantly, can they find a way to lure two of the Underworld''s most notorious villains out of the shadows, without anyone getting hurt...?The final book in the ''criminally good'' Crookhaven series, the secret school where students are taught to do wrong, so that one day, they can put the world to rights.