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 (comics) for 34 issues until March 1986. The series had Marcus Brody and Marion Ravenwood in regular supporting roles, and Sallah, Katanga, and Short Round also appeared. A three-issue adaptation of "Indiana Jones and the Temple of Doom" and a four-issue adaptation of "Indiana Jones and the Last Crusade" were also published. The series is notable for having tried to develop its own continuity, adding up original content and characters to pre-existing Indiana Jones mythology, with villains such as rival archeologist Ian McIver and Ali Ben Ayoob, a levantine tycoon employing Ishmaelite assassins as agents. UGO Networks called Marvel's series "clunky"