From Evan Osnos, The New Yorker: “A truly groundbreaking investigation . . . The global scope and deep detail of [Chin and Lin’s] account retires the notion of an ‘all-seeing’ surveillance as some future scenario; it is happening already. They will open your eyes to the astonishing intersection of data, politics, and the human body. Anyone who cares about the future of technology, of China, or of free will cannot afford to miss this.”

From Anne Applebaum, author of Twilight of Democracy: “Josh Chin and Liza Lin show how some of Silicon Valley’s most celebrated advances, along with some of its most exalted companies, have enabled a vast experiment in Chinese social engineering that is terrifying and seductive in equal measure. Surveillance technologies, both inside China and around the world, are creating an alternative to the liberal order far more swiftly than most people believe. This book gives us a vital glimpse into what might replace it.”