Shadow caster manual

The shadow caster manual was an old tome that came along with the mystical shadow casters, which told the origin story of the first slayer, Sineya. It was in the possession of Nikki, who passed it to Robin, who eventually passed it to Buffy Summers. The manual was large and was very old. Its pages were yellowing its leather cover appeared a little tattered. The text that it contained were written in Sumerian. However, once the shadow casters were completely set, the text magically transformed to english.