#1 UK Sunday Times Bestseller
“A twisty, utterly riveting tale that will send readers on a wild rollercoaster ride of emotions. Shocking revelations kept me turning the pages like a madwoman.”
—Tess Gerritsen, New York Times bestselling author of Playing with Fire
“2016’s most talked-about new thriller.”
A chilling suspense debut about a young couple and their apparently friendly neighbors—a twisty, rollercoaster ride of lies, betrayal, and the secrets between husbands and wives…
YOU NEVER KNOW WHAT’S HAPPENING ON THE OTHER SIDE OF THE WALL
Your neighbor told you that she didn’t want your six-month-old daughter at the dinner party. Nothing personal, she just couldn’t stand her crying.
Your husband said it would be fine. After all, you only live next door. You’d have the baby monitor and you’d take it in turns to go back every half-hour.
Your daughter was sleeping when you checked on her last. But now, as you race up the stairs in your deathly quiet house, your worst fears are realized. She’s gone.
You’ve never had to call the police before. But now they’re in your home, and who knows what they’ll find there . . .
WHAT WOULD YOU BE CAPABLE OF, WHEN PUSHED PAST YOUR LIMIT?