In 1945, after more than a decade as a commercial illustrator—drawing advertisements and cartoons for Life, Time, Esquire, Newsweek, and many other publications—Abner Dean invented a genre all his own: One might call it the Existential Gag Cartoon. He used the elegant draftsmanship and single-panel format of the standard cartoons of the day, but turned them to a deeper, stranger purpose. With an inimitable mixture of wit, earnestness, and enigmatic surrealism, Dean uses this most ephemeral of forms to explore the deepest mysteries of human existence.