A NEW YORK TIMES BESTSELLER. ONE OF THE NEW YORK TIMES 'S 10 BEST BOOKS OF 2020. Named one of the Best Books of 2020 by The Washington Post , The Atlantic, NPR, the Los Angeles Times , ELLE , Esquire , Parade , Teen Vogue , The Boston Globe, Forbes, The Times (UK), Fortune, Chicago Tribune, Glamour, The A.V. Club, Vox, Jezebel, Town & Country, OneZero, Apartment Therapy , Good Housekeeping, PopMatters, Electric Literature, Self, The Week (UK) and BookPage. A New York Times Book Review Editors' Choice and a January 2020 IndieNext Pick. "A definitive document of a world in transition: I won't be alone in returning to it for clarity and consolation for many years to come." —Jia Tolentino, author of Trick Mirror: Reflections on Self-Delusion The prescient, page-turning account of a journey in Silicon Valley: a defining memoir of our digital age In her mid-twenties, at the height of tech industry idealism, Anna Wiener—stuck, broke, and looking for meaning in her work, like any good millennial—left a job in book publishing for the promise of the new digital economy. She moved from New York to San Francisco, where she landed at a big-data startup in the heart of the Silicon Valley bubble: a world of surreal extravagance, dubious success, and fresh-faced entrepreneurs hell-bent on domination, glory, and, of course, progress . Anna arrived amidst a massive cultural shift, as the tech industry rapidly transformed into a locus of wealth and power rivaling Wall Street. But amid the company ski vacations and in-office speakeasies, boyish camaraderie and ride-or-die corporate fealty, a new Silicon Valley began to emerge: one in far over its head, one that enriched itself at the expense of the idyllic future it claimed to be building. Part coming-of-age-story, part portrait of an already-bygone era, Anna Wiener's memoir is a rare first-person glimpse into high-flying, reckless startup culture at a time of unchecked ambition, unregulated surveillance, wild fortune, and accelerating political power. With wit, candor, and heart, Anna deftly charts the tech industry's shift from self-appointed world savior to democracy-endangering liability, alongside a personal narrative of aspiration, ambivalence, and disillusionment. Unsparing and incisive, Uncanny Valley is a cautionary tale, and a revelatory interrogation of a world reckoning with consequences its unwitting designers are only beginning to understand.