HOLLOW EARTH RPG MYSTERIES O/T HOLLOW EARTH (C: 0-1-2)

Description

"A savage land of danger and beauty, lies beneath our feet, protecting the mysteries of the Hollow Earth! Experience the Hollow Earth from a new perspective - from the inside looking out - with this sourcebook that expands Hollow Earth Expedition with even more details about the mysterious and dangerous Hollow Earth, filled with hungry dinosaurs, ferocious savages, and lost civilizations!"