Good point - it is the subset of specifically using heroic fantasy is what caused by it. And some other things... like heroes who are socially excluded or self-excluded. The books summarized by this painting were the biggest deal when I was young. Spot the character nerds assoicated with the most :) http://upload.wikimedia.org/wikipedia/en/9/99/Dragonlance_Characters_around_a_campfire_by_Larry_Elmore.jpg