Erich Brown and Alannah Brown, Modern Hermeticism: a beginner's guide to ceremonial magic. Woodbury, MN: Llewellyn, 2025. ISBN: 9780738779027.
The book is a very accessible textbook on Hermeticism and its magical concepts. While I was familiar with the term and some basics, I overall did not know much. This book was a good introduction to Hermeticism for me, and it can be good for others seeking to explore the topic.
The book is arranged as follows:
- Three major parts: foundations, developing a practice, and rituals and rites. Within those parts we get 25 chapters. Every chapter starts with concepts and explanations then ends with a ritual and/or exercise to get you practicing.
In addition, we also get:
- List of rituals, practices, and exercises. This helps you find certain items with ease.
- A prayer to begin.
- A foreword by Frater Barrabas.
- Introduction.
- Conclusion.
- An appendix with Enochian calls.
- List of recommended reading and a bibliography.
The introduction defines Hermeticism and presents some hermetic principles. Note that the authors, hermetic practitioners, have done work to modernize Hermeticism a bit. This makes the lessons and practices more accessible for modern seekers and practitioners. If you then want to read more, including older sources, the recommended reading list and their bibliography are helpful. The authors deliver on a challenging proposition, which is distilling a complex path to just the essentials (7). For the most part, they succeed.
In "Foundations," you get definitions, background, history, and other basics. Here are the concepts you should know and understand as you begin your hermetic journey. Explanations are pretty good, and the authors cite sources in footnotes as needed.
You want to read and study part one carefully not just to get the basics but also because authors do use and refer to these basic lessons in later chapters. The book's lessons build on each other.
In "Developing a practice," you start getting into tools and exercises to get your practice going. You don't have to do every single thing. I would still suggest trying out new to you things. For example, I already use Tarot and cartomancy in my practice. Sigils are something I could try. By the way, the chapter on tools has a nice tool consecration ritual I could use.
The third part has specific rituals you can use. You can pick and choose. As in previous chapters you get history, explanations, and then the instructions for the ritual.
If you think Hermeticism is some stuffy antiquarian practice that is hard to penetrate let alone do, the authors are here to show you that it is alive and well. They've also made a good effort to give us the basics. We get enough not only to get started but to keep your practice going. Even if a hermetic way is not for you, if you are a magic practitioner you might find some useful ideas for your practice. I know I did. Even if you are curious, wonder what Hermeticism is and can be, this book is for you. Out of the various esoteric books I've read so far this is one of the most accessible and practical. I may not be sure that Hermeticism is the path for me, but I feel the book is essential if I wanted to pursue the path. It's easy to read. Directions are clear, and it builds knowledge gradually.
I definitely recommend the book for all libraries. If you collect esoterica and/or pagan materials, this is one you want to get. I would order it for our library. I am glad I got this copy in my personal collection. It is a solid reference and learning book.
5 out of 5 stars.
This book qualifies for the following 2026 Reading Challenge:





