William Sydney Porter (September 11, 1862 - June 5, 1910), better known by his pen name O. Henry, was an American short story writer. His stories are known for their surprise endings.O. Henry's stories frequently have surprise endings. In his day he was called the American answer to Guy de Maupassant. While both authors wrote plot twist endings, O. Henry's stories were considerably more playful, and are also known for their witty narration.Most of O. Henry's stories are set in his own time, the early 20th century. Many take place in New York City and deal for the most part with ordinary people: policemen, waitresses, etc.O. Henry's work is wide-ranging, and his characters can be found roaming the cattle-lands of Texas, exploring the art of the con-man, or investigating the tensions of class and wealth in turn-of-the-century New York. O. Henry had an inimitable hand for isolating some element of society and describing it with an incredible economy and grace of language. Some of his best and least-known work is contained in Cabbages and Kings, a series of stories each of which explores some individual aspect of life in a paralytically sleepy Central American town, while advancing some aspect of the larger plot and relating back one to another.Cabbages and Kings was his first collection of stories, followed by The Four Million. The second collection opens with a reference to Ward McAllister's "assertion that there were only 'Four Hundred' people in New York City who were really worth noticing. But a wiser man has arisen-the census taker-and his larger estimate of human interest has been preferred in marking out the field of these little stories of the 'Four Million.'" To O. Henry, everyone in New York counted.He had an obvious affection for the city, which he called "Bagdad-on-the-Subway", and many of his stories are set there-while others are set in small towns or in other cities.His final work was "Dream", a short story intended for the magazine The Cosmopolitan but left incomplete at the time of his death.About This Book: Other Stories of the Four Million: A Madison Square Arabian Night; The Rubaiyat of a Scotch Highball; The Pendulum; Two Thanksgiving Day Gentlemen; The Assessor of Success; The Buyer from Cactus City; The Badge of Policeman O'Roon; Brickdust Row; The Making of a New Yorker; Vanity and Some Sables; The Social Triangle; The Purple Dress; The Foreign Policy of Company 99; The Lost Blend; A Harlem Tragedy; The Guilty Party - an East Side Tragedy; According to their Lights; A Midsummer Knight's Dream; The Last Leaf; The Count and the Wedding Guest; The Country of Elusion; The Ferry of Unfulfilment; The Tale of a Tainted Tenner; Elsie in New York; and the title story