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 a documentary crew visited during shooting of "Indiana Jones and the Last Crusade". This created the urban legend that Ford stapled the hat to his head. Anytime Indy's hat accidentally came off as part of the storyline (blown off by the wind, knocked off, etc.) and seemed almost irretrievable, filmmakers would make sure Indy and his hat were always reunited, regardless of the implausibility of its return. Although other hats were also used throughout the films, the general style and profile remained the same. Elements of the outfit include: The fedora and leather jacket from "Indiana Jones and the Last