This book blew my mind. It tells that King Solomon built the temple of God with demons, and how he controlled them. It tells about all the demons, and what powers they have. There is also lots of magic spells and incantations. Spooky weird stuff. http://www.yankeeclassic.com/miskatonic/library/stacks/magic/solomon/Solomon_-_The_Testament_Key_and_Legematon_of_Solomon_(unabridged).pdf
