For nearly three years, I lived inside the world of Tom Brady, a volatile place that burns with a fire that won’t go out. From the outset, my goal was to trace the spark—a chubby kid from San Mateo, the last pick in neighborhood pickup games, the 199th pick in the draft—that grew into the most dominant player in the history of America’s game.

Why tackle a subject so massive? Because beneath the seven Super Bowl rings lay a raw, unfiltered story that cut through the myth, revealing the man. I wanted to give readers an intimate yet panoramic view of Brady’s life, to step back from the Sunday-broadcast noise and P.R. machinery and understand what really governed his inner world and shaped his decisions—and what his unforgiving ambition ultimately cost.