Comprehensive guide to one of the most successful video game franchises in history, the "Halo Encyclopedia" details the origins of the game along with the characters, weapons, vehicles, equipment, and locations from "Halo, Halo 2, Halo 3, Halo 3 ODST," and "Halo Wars." Created in full collaboration with Microsoft, it is packed with hundreds of images, illustrations, and technical drawings that highlight all the information fans and newcomers to the game need to know.