From the #1 New York Times bestselling author of First Lie Wins, a tense, feverish thriller about two women's lives that are forever intertwined when a murder threatens to expose them both.

YOU GAVE HER AN ALIBI. NOW YOU'RE THE PRIME SUSPECT.

Camille Bayliss suspects her husband Ben hides a dark secret. But as he tracks her every move, she cannot prove it.

Aubrey Price believes lawyer Ben Bayliss knows the truth about the night that wrecked her life a decade ago. But she needs a way in.

When Camille and Aubrey meet, they hatch a plan.

For twelve hours, Aubrey will take Camille's place. Ben will track the wrong woman, Camille can spy on Ben, and both women will get their answers.

Except the next morning, Ben is found murdered.

Two women need an airtight alibi, but only one of them has it. And one false step is all it takes for everything to come undone...

'You won't know who to trust, and you won't be able to put this excellent thriller down until the final shocking page' MEGAN MIRANDA
'Ashley Elston will blow readers away with this fast-paced, twisty story' MARY KUBICA
'Taut and addictive... marks Ashley Elston as one of the best' ASHLEY AUDRAIN
'A twisty tale... Ashley Elston's writing is completely addictive' JENNY JACKSON
'Elston knows how to tighten the screws of suspense. Masterfully plotted and twisty' LISA UNGER
'Tense, smart and relentlessly suspenseful' JULIE CLARK