Goseki Kojima was born on November 11, 1928 in Yokkaichi, Mie, Japan. He was a writer, known for
Shogun Assassin (1980),
Bohachi Bushido: Code of the Forgotten Eight (1973) and
Lone Wolf and Cub: Sword of Vengeance (1972). He died on January 5, 2000 in Tokyo, Japan.