Misdeeds & Madness

From the cover:

"A sourcebook of Forbidden Lore for the Mazes & Minotaurs roleplaying game."

From the title page:

"Read this Word of Warning!"

"The character classes and mythic items described in this book are not suitable for all campaigns. At best, they are anti-heroic, at worst outright villains and should thus be only used as NPCs. Most self-respecting heroic characters would never associate with them, and neither will NPCs. It will require some care to let them be PCs, and probably some mature players."

Contents include:

Assassins & Poisons

Dionysian Classes

Witches & Witchcraft

Mythic Items of Infamy