SHE'D DO ANYTHING FOR HER HUSBAND.

Julie has the perfect life

A kind boyfriend, loving parents and good grades. She has everything ahead of her.

Cora's life is a nightmare

A psychopath for a husband, a violent father and a terrible secret. There's no way out.

But one night, their worlds collide

Locked in an isolated house together, they must work out what has happened - and who they can trust to set them free.

From the bestselling author of The Never List, this is a breath-taking new thriller about the wife of a kidnapper and her relationship with his last victim.

Praise for Koethi Zan:

'Psychological thriller writing at its best' Jeffery Deaver

'Should be on every mystery reader's must-read list' Tess Gerritsen