The acknowleged father of gospel music, Thomas A. Dorsey remains arguably the most influential figure ever to impact the genre. A versatile composer whose material shifted easily from energetic hard gospel to gossamer hymns, he penned many of the best-known songs in the gospel canon, among them "Take My Hand, Precious Lord" and "Peace in the Valley"; the founder of the National Convention of Gospel Choirs and Choruses, he was also a pioneering force in the renowned Chicago gospel community, where he helped launch the careers of legends including Mahalia Jackson and Sallie Martin. Dorsey was born in Villa Rica, Georgia on July 1, 1899 and raised in the Atlanta area; there, in addition to the traditional Dr. Watts hymns, he also absorbed early blues and jazz. A child prodigy, he taught himself a wide range of instruments, and was playing blues and ragtime while still in his teens; under the stage name Georgia Tom, he was a prolific composer, authoring witty, slightly racy blues songs like the underground hit "It's Tight Like That." Dorsey settled in Chicago in 1918, where he briefly enrolled at the city's College of Composition and Arranging; within months of his arrival, he began playing with area jazz bands including Les Hite's Whispering Serenaders. Dorsey also formed his own group, the Wildcats Jazz Band, which traveled in support of Ma Rainey. He later collaborated in a duo with Tampa Red, but in 1928, after suffering his second nervous breakdown in as many years, he opted to retire from the music business. A two-year recovery period followed, during which time a minister convinced Dorsey to return to music, albeit to move from the blues to the church. His first attempt at writing a gospel song, 1921's "If I Don't Get There," had met with some success, and he now...