Batman Tales of the Demon Author:Dennis O'Neal, Sam Hamm Collects Batman #232, 235, 240, 242-244; Detective Comics #411, 485, 489-490; and DC Special Series (Vol. 2) #15. Art by Neal Adams, Irv Novick, and Dick Giordano. Meet the Demon's Head! Ra's al Ghul has proven through the years to be one of Batman's most formidable adversaries. This volume collects Ra's al Ghul earliest stories.