Super Endless Quest Adventure Gamebook #15 From Back Cover: Now you can experience all the thrills of playing the ADVANCED DUNGEONS & DRAGONS Game by yourself-- in book form! ADVANCED DUNGEONS & DRAGONS Adventure Gamebooks use a simple, unique role-playing game system based on the popular ADVANCED DUNGEONS & DRAGONS Game, incorporating two standard six-sided dice, hit points, skill points, experience points, and much more. In THE VANISHING CITY, you are Theobold Redbeard, beloved ruler of Lighthall. Your adventure begins when a strange light appears, and the next thing you know, your city has disappeared! To restore the city, you must journey to the magical kingdom of Trann, where your adventure culminates in the center of the sun itself. ADVANCED DUNGEONS & DRAGONS Adventure Gamebooks read like books, play like games, and offer a thrill a minute-- with YOU as the hero! Based on Basic D&D module, M4: Five Coins For A Kingdom. 18 possible endings.