From the New York Times bestselling author of The Guest List comes a new locked room mystery, set in a Paris apartment building in which every resident has something to hide… Jess needs a fresh start. She’s broke and alone, and she’s just left her job under less than ideal circumstances. Her half-brother Ben didn’t sound thrilled when she asked if she could crash with him for a bit, but he didn’t say no, and surely everything will look better from Paris. Only when she shows up – to find a very nice apartment, could Ben really have afforded this? – he’s not there. The longer Ben stays missing, the more Jess starts to dig into her brother’s situation, and the more questions she has. Ben’s neighbors are an eclectic bunch, and not particularly friendly. Jess may have come to Paris to escape her past, but it’s starting to look like it’s Ben’s future that’s in question. The socialite – The nice guy – The alcoholic – The girl on the verge – The concierge Everyone’s a neighbor. Everyone’s a suspect. And everyone knows something they’re not telling.

Working at the local processing plant, Marcos is in the business of slaughtering humans —though no one calls them that anymore. His wife has left him, his father is sinking into dementia, and Marcos tries not to think too hard about how he makes a living. After all, it happened so quickly. First, it was reported that an infectious virus has made all animal meat poisonous to humans. Then governments initiated the “Transition.” Now, eating human meat—“special meat”—is legal. Marcos tries to stick to numbers, consignments, processing. Then one day he’s given a gift: a live specimen of the finest quality. Though he’s aware that any form of personal contact is forbidden on pain of death, little by little he starts to treat her like a human being. And soon, he becomes tortured by what has been lost—and what might still be saved.