Susi Holliday

Four hikers enter the mountains. Only two return....

Seven strangers. Seven secrets. One perfect crime. When Amelia is invited to an all-expenses-paid retreat on a private island, the mysterious offer is too good to refuse. Along with six other strangers, she’s told they’re here to test a brand-new product for Timeo Technologies. But the...

“Susi Holliday is one of our best and most original creators of tense and twisty tales . . . Nothing is as it seems and no one can be trusted in this brilliant page-turner.”—Ian Rankin “Tense and twisty as all hell.”—Mark Billingham “Tense, creepy and utterly...

Like any mother, Chrissie would do anything to keep her family safe. So when a mysterious stranger turns up at her door, offering to prevent the deaths of the people she loves, it sounds too good to be true. The only problem: she must choose someone to die in their place....