Wizards and Warlocks

King Abu Al-Fahad asks Ralph and Bill to help find his son, Prince Aha, who was kidnapped by Middle Eastern terrorists while playing a Dungeons and Dragonsesque game, Wizards and Warlocks. Their search leads them from Aha's college campus -- where they meet Aha's Keeper of the Clock, Joey Margolis -- to the game's author himself, Norman Fackler.