The Book of Beginnings

Take from the publisher's website:

This sourcebook for the 3.5 OGL and the Pathfinder Roleplaying Game is designed to help make the game seem fresh and new again by providing three brand-new and customizable methods of character creation which emphasize fun and unique characters. These range from the simple, such as Astrological character creation, to the very involved, like the “Choose Your Own Adventure” style of character creation. Also included are several “mini-adventures” designed to get a campaign off to a good start by providing hooks which bring parties together, and adventures which are both memorable and fun.