When an embattled detective investigates the suspicious death of a wealthy young socialite, she unearths long-buried family secrets in this tense thriller for fans of Lisa Gardner.

Detective Andrea Stuart thought her weeklong escape to the quiet shores of Jamestown would be a time to rest, to reconnect, to forget. But a blocked call in the early hours of the morning pulls her back into a world she’s been trying to leave behind—and into a case no one wants her to solve.

Hope Philbrick—young, beautiful, and heir to one of Rhode Island’s most powerful families—has fallen to her death from a seaside cliff after her lavish pre-wedding celebration. Everyone says it was an accident. Her fiancé is grieving. The family wants silence. And Andrea has been told, in no uncertain terms, to keep her head down and follow orders.

But something about the scene doesn't sit right. Not the missing witnesses. Not the body’s position. Not the lies—because Andrea can smell them. The deeper she digs, the more the glittering façade of privilege cracks, revealing a dark web of pressure, secrets, and betrayal that threatens to destroy more than just reputations.

To uncover the truth, Andrea must risk her career—and confront a haunting past she’s never truly escaped.

Gripping, atmospheric, and richly written, The Lost Hours is a spellbinding mystery about power, trauma, and the cost of doing the right thing.