Ask any cartoonist: invention comes hard. But not, apparently for Vaughn Bode, the inimitably gifted creator of Cheech Wizard, from whom characters, concepts and stories pinwheeled at a prodigious rate. His recently discovered diaries, kept from 1963 to 1973, offer even more persuasive evidence of the wild profligacy of his talent. Reprinted in a facsimile format, this four-volume series offers a wealth of finished cartoons, illustrations and strips,...