M. K. Gandhi's autobiography, The Story of My Experiments with Truth, is famously incomplete, stopping abruptly in 1920. But while he gave up writing his memoirs, Gandhi continued to speak and write about his life, family, work, colleagues, those who opposed and venerated him, his hopes, anxieties, challenges, fasts, many jail stints, his enthusiasms, and disappointments. When knitted together, these autobiographical observations, scattered over several...