Buy Grimorium a book

Grimorium is an independent, free library devoted to the history of grimoires, ritual magic and demonology. We bring together historical editions, transcriptions, manuscript witnesses and documented studies so readers can see what the sources say—and where later interpretation begins.

The public library and its research will remain free to read. If you choose to support Grimorium, your one-time contribution helps maintain the library, document sources and keep these resources available. Support is entirely voluntary; it does not buy access, influence editorial decisions or promise spiritual results.