The Elemental Treatise was a text in the First Age of Flight. It was mentioned in Midnight Over Sanctaphrax. The Elemental Treatise mentioned mind storms, and it also mentioned flight-rocks, which it described as "The wondrous spheres of rock which do grow and, in their immensity, float skywards."[1]
References[]
- ↑ Midnight Over Sanctaphrax, Chapter 4: The Stone Gardens