Tome of Tomes

The Demonomicon of Obering
Author: Pennirth Obering
Race: Elf
Dimensions: 14x12x1.5
Weight: 25 lbs.
Materials: Leather-bound, brassboard, vellum, adamantine clasps and lock
Rarity: Very rare
Fields of Study: Supernatural & unusual
Special Knowledge Categories: Planes (outer)
Value: 2,500 gp

The first book penned by Obering, this massive tome contains an incredible amount of scholarship regard the summoning and binding of demons. Hidden throughout the work are the real names of at least ten greater demons. It is this work that brought Obering his power and knowledge, but it was stolen from him decades ago. Where it currently lies is unknown.