From publisher blurb:
Titans of the Battlefield!
Lords of the Peaks is the first of Paradigm Concepts' Races of Legend sourcebooks. Designed as a Game Master's toolkit, Lords of the Peaks delves deeply into the culture and myth of severn distinct Giant types. Challenge your players with new twists to old opponents or pit them against new and terrible foes. Go far beyond the basic details of existing monster entries with: Lords of the Peaks!
So many feats and skills that it would take a Giant to shake a stick at them!
New prestige classes including the Terramancer, the Reaver of Wyrms, and the Giant-Slayer
New Spells and Clerical domains
New magical items to augment your Giant NPCs
Rules for creating your own new and unique Giants
New NPCs of each of the Giant subtypes
And a new "Epic" opponent for your very high level campaign, the Celestial Giants!