At a remote cottage, four friends gather in celebration... but one name on the guest list is a killer.
Fifteen years ago, Hannah walked into the Blackwood Forest and never came back. Louise hasn't seen her university friends since that night. But when she's invited to a birthday weekend at a cottage on the edge of those same woods, she knows the truth can no longer be contained.
As celebrations turn tense and old rivalries flare, someone suggests a game of truth or dare. But this time, the stakes are deadly. One guest is determined to expose what truly happened to Hannah – and they'll stop at nothing to pry open the past.
When everyone has something to hide, digging up the truth can be the most dangerous game of all.
A taut, addictive psychological thriller perfect for fans of Gillian Flynn, Teresa Driscoll, and Ruth Ware.