Pre-order this twisty psychological thriller, perfect for fans of Freida McFadden.

Who can you trust when you can’t trust yourself?

Eilish Culpepper is a forensic psychologist and studies the minds of murderers every day.

But she’s hiding a secret. Ten years ago, when she was a student at St Andrews, her best friend drowned – the death ruled a tragic accident. But Eilish has no memory of that night.

So when Eilish is invited to a university reunion at her old friend’s house, she knows she shouldn’t accept. Yet part of her needs to know what really happened –and when a sudden snowstorm strands everyone, she’s forced to confront the past …