"A parable for our times ... a sleek well-crafted ride to a surprising twisty conclusion." The New York Times 

"The ultimate locked-room mystery." The Associated Press

"Top-shelf page-turning crime" The Sydney Morning Herald

"Cancel all your plans and call in sick; once you start reading, you’ll be caught in your own escape room—the only key to freedom is turning the last page!" Kirkus starred review

"A gripping corporate thriller with characters you'll love to hate.” New York Journal of Books

"An engrossing revenge yarn...pretty much defines escapist literature." The Toronto Star

"Spine-chilling" The Daily Mail