The Harvard University research team is cataloging the culture of Himalayan Mountains. You've heard of mysterious beasts, lost cities, and astounding wonders. From the start, things have been difficult: accidents, mysterious deaths, missing equipment. Almost as if someone was trying to stop you from penetrating the roof of the world.
You travel into the Hollow Earth on a mission of mercy and discover nothing less than the City of Atlantis itself! Beware: its residents are harboring a dangerous heresy. Features material from the new Mysteries of the Hollow Earth supplement.
You travel into the Hollow Earth on a mission of mercy and discover nothing less than the City of Atlantis itself! Beware: its residents are harboring a dangerous heresy. Features material from the new Mysteries of the Hollow Earth supplement.
You travel into the Hollow Earth on a mission of mercy and discover nothing less than the City of Atlantis itself! Beware: its residents are harboring a dangerous heresy. Features material from the new Mysteries of the Hollow Earth supplement.
You travel into the Hollow Earth on a mission of mercy and discover nothing less than the City of Atlantis itself! Beware: its residents are harboring a dangerous heresy. Features material from the new Mysteries of the Hollow Earth supplement.
If you can survive in the flying city of the Hawkmen you might make it to the tiny moon in a hidden orbit around the Hollow Earth sun. Escape — or death - awaits! Features material from the new Mysteries of the Hollow Earth supplement.
If you can survive in the flying city of the Hawkmen you might make it to the tiny moon in a hidden orbit around the Hollow Earth sun. Escape — or death — awaits! Features material from the new Mysteries of the Hollow Earth supplement.
If you can survive in the flying city of the Hawkmen you might make it to the tiny moon in a hidden orbit around the Hollow Earth sun. Escape—or death—awaits! Features material from the new Mysteries of the Hollow Earth supplement.
If you can survive in the flying city of the Hawkmen you might make it to the tiny moon in a hidden orbit around the Hollow Earth sun. Escape — or death — awaits! Features material from the new Mysteries of the Hollow Earth supplement.
What is this mysterious, abandoned laboratory buried in the primeval jungles of the Hollow Earth? You and a coalition of explorers, natives, and beastmen must find the answers — and keep the truth out of evil hands! Features material from the new Mysteries of the Hollow Earth supplement.