'The One: The Life and Music of James Brown' by R.J. Smith offers an intricate examination of the complex life and remarkable career of James Brown, known as the Godfather of Soul. Smith compiles over a hundred interviews to weave a narrative that encapsulates Brown's intense work ethic, his musical innovation which rode the crests of funk, soul, R&B, and pop to transform American music, and his lesser-known contributions as a Civil Rights activist and entrepreneur. From his challenging upbringing to his pivotal role in the Black Power movement, and through the ups and downs of his personal life and professional endeavors, Smith paints a picture of Brown that is as detailed and multifaceted as the artist's public persona and private life.