Collected Tales V Calloway s Code The Hypotheses of Failure The World and the Door

William Sydney Porter known by his pen name 0. Henry, was an American short story writer. His wit and plot twists were adored by his readers, but often panned by the critics. Collected Tales includes "The World and the Door", "The Theory and the Hound", "The Hypotheses of Failure", "Calloway's Code", "A Matter of Mean Elevation" and others.