From publisher blurb: Transdimensional Lite is a simplified version of the Transdimensional Adventures rules system, designed to build and run characters in only a few minutes with a minimum amount of rules-wrangling, while still being compatible with other Transdimensional products. Lite characters can be used to run the adventures in the Adventure Book with all-new characters (instead of the pregenerated Quick Start PCs), or one can be run alongside standard characters in any campaign if a new PC needs to be generated in a hurry.