Hearts of Three is an adventure novel by Jack London.The novel was finished right before the writer's death and released in 1919-1920 in the New York Journal. The novel was written in cooperation with Charles Goddard.Young descendant of the pirate Henry Morgan, who left him a rich heritage, wants to find the treasure of his ancestor. On the way, he meets his distant cousin, also Henry Morgan. Together, they will find dangerous adventures, unknown lands, and love... 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