“Astounding. Thrilling. Amazing.” —Gillian Flynn
“Unputdownable.” —Stephen King
“A dark, twisty confection.” —Ruth Ware
“Absolutely gripping.” —Louise Penny
For readers of Gillian Flynn and Tana French comes one of the decade’s most anticipated debuts, to be published in thirty-six languages around the world and already in development as a major film from Fox: a twisty, powerful Hitchcockian thriller about an agoraphobic woman who believes she witnessed a crime in a neighboring house.