This library is built in the open.
If you spot an error, have a suggestion, or just want to say hello — we’d love to hear from you.

It is only after painstaking and diligent research that we have succeeded in perfecting and completing the Enchiridion Handbook; specifically a collection of magical prayers of Pope Leo. All the different printings of this work which we possess, from Parma, Mainz, Ancona, Rome, Lyons, and Frankfurt, etc., have enabled us to present it to the Curious In this 18th-century context, "the Curious" refers to students of the occult or hidden sciences with more order and accuracy than has appeared until now. The method of using it varies in almost all editions of this work, and it is perhaps because of these various changes, or because one finds some analogy with the Author's name, that it has been nicknamed the Butterfly A pun on the Latin "Papa Leo" (Pope Leo) and "Papilio" (Butterfly). On