From publisher blurb: "Bodies and Souls: 20 Templates" provides 20 creature templates for the d20 system; it's a strange mix of horror, comic book, and B sci-fi movie creatures that can fit in a variety of settings, from fantasy to far future. It includes possessions, arcane diseases and corruptions, and mystical powers. Several of the templates have special rules for application to player characters to smooth out the problems that typically crop up when allowing players to take templates.