Houses of Hermes: Mystery Cults (Ars Magica)

Hate the upcharge but I understand the hardcover is out of print. Perfect Condition, Quick shipping

Great resource! Helped me understand my house much better than the skimpy information provided in the main book.

If you're going to run a game with players in these Mystery Cults, or use them as antagonistic NPCs, this book is a must buy. It fully details out Mystery Cult Houses, their history and new magic.

I really liked this book, though I'll end up converting its mechanics to D&D. It was fascinatingly detailed about each of the 4 houses, their histories, their subdivisions, their magic, and more. A well-edited and entertaining read with some really cool virtues and mysteries!