The bestselling author of The Kind Worth Killing returns with an electrifying psychological thriller. As tantalizing as Rear Window, Gone Girl, The Girl on the Train, and The Talented Mr. Ripley, this novel has been praised by Clare Mackintosh, Sunday Times bestselling author of I See You, who said, "I loved it! A brilliantly original premise, delivered with panache."

Following a brutal attack, Kate Priddy makes the uncharacteristically bold decision to move from London to Boston in an apartment swap with her cousin, Corbin Dell. But soon after her arrival, Kate makes a shocking discovery: Corbin's next-door neighbor, Audrey Marshall, may have been murdered. Far from home and emotionally unstable, with her imagination playing out her every fear, who can Kate trust?

Peter Swanson's debut novel, The Girl With a Clock for a Heart (2014), was described by Dennis Lehane as "a twisty, sexy, electric thrill ride" and was nominated for the LA Times book award. His follow-up, The Kind Worth Killing (2015), a Richard and Judy pick, was shortlisted for the Ian Fleming Steel Dagger and named the iBook Store's Thriller of the Year. He lives with his wife and cat in Somerville, Massachusetts.