When a package arrives from an old friend, the heroes discover the skull of a saber-toothed tiger and an invitation to participate on an expedition into the Stone Age. But when the heroes arrive in Africa they are horrified to discover their good friend missing and his quarters ransacked. Now the heroes must travel on their own into the Valley of Mystery!
The Valley of Mystery is an adventure designed for four to six Seasoned characters, three to four Veteran characters, or a Legendary hero and his assistants. It uses the Savage Worlds rules system, as featured in THRILLING TALES.