Dictionnaire Pratique des Sciences Occultes

From the introduction: “The present work answers an obvious need and this need was created by a competition of misunderstandings on which it is time to shed a bright light."

“As it appears to me through the dense notes that Marianne Verneuil has kindly submitted to me for over a year, the practical dictionary of occult sciences proceeds from a mind that raises many ambiguities and this is its great merit because the first and most regrettable ambiguity is maintained by the very notion of occultism.”

This book is entirely in French.