Zucked: Waking Up to the Facebook Catastrophe

McNamee was an early mentor to Zuckerberg and an investor who helped broker the hire of Sheryl Sandberg — which makes his turn to fierce public critic unusually credible. The book traces his growing alarm at Facebook's role in the 2016 election, his attempts to raise concerns internally, and his eventual conclusion that the company's business model is structurally incompatible with the public interest. What distinguishes it from other Facebook critiques is the insider's perspective: McNamee understands the incentive structures because he helped build them, and his analysis of how engagement optimization produces radicalization is grounded in the specific mechanics of the News Feed algorithm rather than in abstract moralizing. It is most valuable as a case study in how someone embedded in Silicon Valley's investment culture came to question its foundational assumptions — a document of changing one's mind with the evidence in hand.