Fraternitas Mercurii Hermetis - Démonomágia

This book is a practical guide for readers who take a serious interest in the science of magic and want to deepen their knowledge of the subject. As an esoteric work, it focuses on the practice of directing thought.

The book presents a range of exercises that train visualisation, concentration and imagination, helping the reader to gain control over these faculties. According to the text, meaningful results depend on sufficient mental training and regular practice.

Before carrying out the techniques described in the book and experimenting with magical experience, the magician is advised to work thoroughly through the thought-directing exercises.