Indiana Jones and the Last Crusade was the focus of a "Young Indiana Jones" series of young adult novels that began in 1990; by the ninth novel, the series had become a tie-in to the television show. German author Wolfgang Hohlbein revisited the 1912 prologue in one of his novels, in which Indiana encounters the lead grave robber—whom Hohlbein christens Jake—in 1943. The film's ending begins the 1995 comic series "Indiana Jones and the Spear of Destiny", which moves forward to depict Indiana and his father searching for the Holy Lance in Ireland in 1945. Spielberg intended to have Connery cameo as Henry in "Kingdom of
Indiana Jones (franchise) Further Adventures of Indiana Jones" in 1983, and Dark Horse Comics earned the comic book rights to the character in 1991. Novelizations of the films have been published, as well as many novels with original adventures, including a series of German novels by Wolfgang Hohlbein, twelve novels set before the films published by Bantam Books, and a series set during the character's childhood inspired by the television show. Numerous "Indiana Jones" video games have been released since 1982. The first film, "Raiders of the Lost Ark" (1981) is set in 1936. Indiana Jones (Harrison Ford) is hired by government agents