It is unknown when these magical books were written, but we know they were translated from the ancient Hebrew. The Sixth Book is composed of "Secret Seals" used in magical rituals. Each seal is presented, followed by a matching conjuration. The conjuration is a verbal spell summoning entities or energies beyond our reality that may in fact respond and help to achieve the goal of the summoner. The Seventh Book contains a number of magical tables, each of which performs a certain function.