🌍Admiral Bird's expeditions to Antarctica reveal the existence of a hidden world within the Earth.
✈️Bird encounters a technologically advanced civilization living in a vibrant, crystal city.
📚This discovery challenges our understanding of the universe and the Earth's composition.
🚁Bird's radio communication is cut off, and he witnesses strange phenomena, including warm valleys and a mammoth-like creature.
🌈Bird is taken to meet the 'Master' of this hidden world, who reveals the existence of the 'Aryans' and their advanced civilization.