説明
What was the light that mazed every mind's eye? What has brought a flying mountain top home from the stars, and sent investigators into the orbital habitats floating above Earth? How is this connected to a "living fossil" fungus--or to a dead madman--or to the fate of the planet? Whoever discovers the answers to these questions--FIRST!--will decide the ultimate fate of the Earth--and all humanity! An imaginative tour de force.