John Griffith "Jack" London (born John Griffith Chaney, January 12, 1876 - November 22, 1916) was an American novelist, journalist, and social activist. A pioneer in the then-burgeoning world of commercial magazine fiction, he was one of the first fiction writers to obtain worldwide celebrity and a large fortune from his fiction alone. Some of his most famous works include The Call of the Wild and White Fang, both set in the Klondike Gold Rush, as well as the short stories "To Build a Fire," "An Odyssey of the North," and "Love of Life." He also wrote of the South Pacific in such stories as "The Pearls of Parlay" and "The Heathen," and of the San Francisco Bay area in The Sea Wolf. London was part of the radical literary group "The Crowd" in San Francisco and a passionate advocate of unionization, socialism, and the rights of workers. He wrote several powerful works dealing with these topics, such as his dystopian novel The Iron Heel, his non-fiction expos The People of the Abyss, and The War of the Classes.London was born near Third and Brannan Streets in San Francisco. The house burned down in the fire after the 1906 San Francisco earthquake; the California Historical Society placed a plaque at the site in 1953. Although the family was working class, it was not as impoverished as London's later accounts claimed citation needed]. London was largely self-educated citation needed]. In 1885, London found and read Ouida's long Victorian novel Signa. He credited this as the seed of his literary success.In 1886, he went to the Oakland Public Library and found a sympathetic librarian, Ina Coolbrith, who encouraged his learning. (She later became California's first poet laureate and an important figure in the San Francisco literary community). In 1889, London began working 12 to 18 hours a day at Hickmott's Cannery. Seeking a way out, he borrowed money from his foster mother Virginia Prentiss, bought the sloop Razzle-Dazzle from an oyster pirate named French Frank, and became an oyster pirate. In his memoir, John Barleycorn, he claims also to have stolen French Frank's mistress Mamie.After a few months, his sloop became damaged beyond repair. London hired on as a member of the California Fish Patrol. In 1893, he signed on to the sealing schooner Sophie Sutherland, bound for the coast of Japan. When he returned, the country was in the grip of the panic of '93 and Oakland was swept by labor unrest. After grueling jobs in a jute mill and a street-railway power plant, London joined Kelly's Army and began his career as a tramp. In 1894, he spent 30 days for vagrancy in the Erie County Penitentiary at Buffalo, New York. In The Road, he wrote: Man-handling was merely one of the very minor unprintable horrors of the Erie County Pen. I say 'unprintable'; and in justice I must also say undescribable. They were unthinkable to me until I saw them, and I was no spring chicken in the ways of the world and the awful abysses of human degradation. It would take a deep plummet to reach bottom in the Erie County Pen, and I do but skim lightly and facetiously the surface of things as I there saw them.After many experiences as a hobo and a sailor, he returned to Oakland and attended Oakland High School. He contributed a number of articles to the high school's magazine, The Aegis. His first published work was "Typhoon off the Coast of Japan," an account of his sailing experiences.London died November 22, 1916, in a sleeping porch in a cottage on his ranch. London had been a robust man but had suffered several serious illnesses, including scurvy in the Klondike.