"Team of Rivals" by Doris Kearns Goodwin is a biography that chronicles the lives of Orville and Wilbur Wright, the pioneers who achieved the first successful powered flight. McCullough delves into their upbringing, their passion for mechanics, and their determination to conquer flight. The book highlights their innovative spirit, perseverance, and the challenges they faced in a world that was skeptical of their dreams. McCullough paints a vivid picture of the brothers' personal lives, their relationship, and their groundbreaking work at Kitty Hawk, leading to their historic achievement in 1903. The book also explores the broader impact of their invention on the world and aviation history.