John Tracy Kidder is an acclaimed American nonfiction writer best known for combining literary narrative with journalistic precision. He gained national prominence with The Soul of a New Machine (1981), a Pulitzer Prize-winning account of computer engineers at Data General, noted for its insight into the emerging tech industry and the human stories behind innovation. He later earned widespread praise for Mountains Beyond Mountains (2003), a biography of physician and humanitarian Paul Farmer, which further solidified his reputation for blending compelling storytelling with social relevance. Kidder studied English at Harvard and earned his MFA from the Iowa Writers’ Workshop. Though his first book, The Road to Yuba City, was a critical failure, he rebounded with a series of successful works exploring diverse topics: home construction (House), elementary education (Among Schoolchildren), and aging (Old Friends). He also served in Vietnam, though he says the war did not significantly shape his writing, despite authoring several well-regarded essays on the topic. In 2010, Kidder became the first A. M. Rosenthal Writer-in-Residence at Harvard’s Shorenstein Center. There, he co-wrote Good Prose, a book on nonfiction writing. His work continues to be recognized for its empathy, narrative strength, and commitment to truth.