From publisher blurb:
Beyond the firmament lies the maelstrom of elemental planes, where the fabric of all things begins. The elemental planes: Where fires rage in an infinite expanse of heart and light, where the rich and loamy earth consumes all, where air grows heavy, grinding upon unseeing gears, where water flows forever to no end. It is here that the base of all power lies and it is here that the elemental lords must turn.
Join the elementals to your spell casters. Unearthed in this text are a host of new spells for your Castles & Crusades game. Written by the wild hand of James M. Ward, these spells bring a whole new world to life and place the magic of it at the finger-tips of your favorite spell caster.