Hardcover book is in excellent condition.
The Theragraphica is the final companion book for the role-playing game Atlantis: The Second Age. The Theragraphica details the adversaries and creatures that stalk the antediluvian world once ruled by the kingdom of Atlantis.
The lavishly illustrated book details creatures of cultural myths from around the world, each keyed to a distinct region to help immerse the players in the world of ATLANTIS. With the Theragraphica, no longer will the heroes battle generic monsters with no cultural grounding.
The current version of the game, from Khepera Publishing, uses a later version of the Omni system, renamed the Omega system, a nicely cleaned up version of the rule system with some excellent additions.
Can be adapted to run with Dungeons and Dragons.