Composer, performer, icon of the jazz world: Thelonious Sphere Monk broke rules and created a body of work and a sound distinctly his own. His songs, with their witty use of dissonance and devotion to melody, remain standards of the jazz world. But the often misunderstood mystique surrounding his life - ”mad,” “brooding,” and “childlike”- obscures the real life of an American original. Kelley draws on his own personal interviews with Monk's family members and access to the family's private papers and recordings to uncover a witty, generous and intellectually curious man, very different from the eccentric native genius enshrined in legend.