Crystal-clear waters. Cold-blooded murder. Deep blue lies. When Ava Whitaker is kicked out of medical school - and dumped by her boyfriend - her life falls apart. But the real problem isn't her future. It's in her past. She was born on the Greek island of Alythos, where her mother once mixed cocktails at the luxurious Aegean Dream Resort. Yet her mother has never spoken about that time, never explained why she left so suddenly, and never answered the one question that's haunted Ava her entire life: Who was her father?

Desperate for answers, Ava travels to Alythos to discover the truth. But what begins as a search for her identity quickly turns into something far more sinister. The island's aquamarine waters hide tragic secrets. The locals' smiles don't reach their eyes. And the abandoned resort, with its cracked pool and vine-strangled terraces, feels like a tomb.

Because something happened here twenty years ago. Something the locals have spent decades trying to forget. And something somebody will do anything to keep buried...

A darkly addictive, sun-soaked thriller from the number one bestselling author. Perfect for fans of Freida McFadden and Shari Lapena.