Book of Exalted Deeds

from the back cover:

Stike Down Evil with the Sword of Enlightenment

This sourcebook for the D&D game is intended for mature audiences and provides players and Dungeon Masters with inspiring subject matter that will broaden any campaign. Included is a detailed look at the nature of good and the complex challenges that face those who join the eternal struggle on the side of the moral and just. Along with exalted feats, prestige classes, and spells, the Book of Exalted Deeds also provides descriptions and statistics for a host of creatures and celestial paragons to ally with virtuous characters.

Expanded by;
More Champions for the Celestial Paragons