This is an interactive book with YOU as the main character. At the end of each chapter, you say which way the story goes. Norman the Emerald Sage is back, again, even though that's impossible. So you, Tina and Jim enter the Dungeon of Doom computer game world for the third time. Not because you wanted to - no, definitely not - but hey, someone has to stop the Sage and save the world...
Watch your step, this book doesn't play straight...