Three Initiates 
Kybalion [EPUB ebook] 
A Study of the Hermetic Philosophy of Ancient Egypt and Greece

This mysterious volume first made an appearance in the early twentieth century. Pseudonymously authored by "Three Initiates, " The Kybalion offers readers an in-depth introduction to the belief system known as Hermeticism, a monotheistic religion that emphasizes the importance of a dedicated spiritual journey and the possibility of achieving transcendent knowledge through ritual and experimentation.