Sian Gilbert – författare

A hot, twisty summer debut thriller about a Caribbean bachelorette party that takes a sinister turn. It’s Lord of the Flies meets And Then There Were None...but with Instagram and too much prosecco.

The party of a lifetime is nothing like what they expected...

Annabel, Esther, Tanya, and Chloe are best friends—or were, as children. Despite drifting apart in adulthood, shared secrets have kept them bonded for better or worse, even as their childhood dreams haven’t quite turned out as they’d hoped. Then one day they receive a wholly unexpected—but not entirely unwelcome—invitation from another old friend. Poppy Greer has invited them all to her extravagant bachelorette party: a first-class plane ticket to three days of white sand, cocktails, and relaxation on a luxe private island in the Bahamas.

None of them has spoken to Poppy in years. But Poppy’s Instagram pics shows that the girl they used to consider the weakest link in their group has definitely made good—and made money. Curiosity gets the better of them. Besides, who can turn down a posh all-expenses-paid vacation on a Caribbean island?

The first-class flight and the island’s accommodations are just as opulent as expected...even if the scenic island proves more remote than they’d anticipated. Quite remote, in fact, with no cell service, and no other guests. The women quickly discover they’ve underestimated Poppy, and each other. As their darkest secrets are revealed, the tropical adventure morphs into a terrifying nightmare.

Endlessly twisty, sharply observant, and deliciously catty, She Started It is sure to shock readers until the very end. 

Brought to you by Penguin.Lord of the Flies meets And Then There Were None...but with Instagram and too much Prosecco.THIS IS THE HEN DO TO END ALL HEN DOS. AND YOU''RE INVITED...Poppy Greer is getting married and four of her old schoolmates are to be her trusted bridesmaids. They may have drifted but true friendships last a lifetime, don''t they? Plus, who would pass on a free first-class ticket to white sands and bottomless cocktails on a private Caribbean island?But the women have underestimated their host, and each other. And as their darkest secrets are revealed, the trip of their dreams becomes the hen do from hell.Will anyone make it off the island alive?©2023 Sian Gilbert (P)2023 Penguin Audio

Brought to you by Penguin.The escapist crime thriller for fans of Below Deck, Lucy Clarke and T.M. LoganWHEN THERE''S BLOOD IN THE WATER, A FEEDING FRENZY IS SURE TO FOLLOW . . .The Ophelia is your typical superyacht: luxurious, owned by a ruthless billionaire and staffed by crew who have just one job: keep the guests happy, whatever it takes. Sasha is the latest hire on a week-long Atlantic crossing, and she fits right in. In fact, she could be mistaken for any of the stewardesses: tall, blonde and model gorgeous.But despite its sleek opulence, the Ophelia isn’t as heavenly as it seems. And when one of the stewardesses is found dead after a night of partying, all eyes turn to Sasha. But she’s not the only one with something to hide and below deck, nothing stays hidden for long.Endlessly twisty and delightfully voyeuristic, I Did Warn Her is a whodunnit on the high seas, where the dark secrets of the ultra-wealthy have nowhere to hide.© Sian Gilbert 2025 (P) Harper Collins Publishers 2025