Lore of the Gods (Pathfinder)

Publisher's blurb:

Lore of the Gods introduces four new pantheons to your campaigns. Choose from Egyptian, Greek, Mesopotamian, and Norse mythologies, and learn the histories behind each god profiled. Deity profiles include favored classes and races, plus rules for creating avatars, demigods, deities, and even designing your own pantheon. Also included are new feats, skills, domains, sells, magic items, as well as new base classes, prestige classes, and templates that are directly influenced by certain deities, creatures, beasts and heroes drawn directly from mythological lore.