
Part of Series
The planet Cadwal has an ecosystem unique in the human-explored galaxy; a thousand years past it was set aside as a natural preserve, protected by law and covenant against colonization and exploitation. But now the elite Conservator culture that has developed on Cadwal is facing a conspiracy of humans and aliens to open the planet, and its rich resources, to full commercial use. Glawen Clattuc, scion of one of the scientific houses of Cadwal, must discover who exactly is behind all the sabotage, and bring them to interplanetary justice. But Glawen soon discovers that he is investigating his own family - there are ancient crimes to be discovered, as well as the key that will resolve the crisis that threatens Cadwal and its way of life.
Author

Aka John Holbrook Vance, Peter Held, John Holbrook, Ellery Queen, John van See, Alan Wade. The author was born in 1916 and educated at the University of California, first as a mining engineer, then majoring in physics and finally in journalism. During the 1940s and 1950s, he contributed widely to science fiction and fantasy magazines. His first novel, The Dying Earth , was published in 1950 to great acclaim. He won both of science fiction's most coveted trophies, the Hugo and Nebula awards. He also won an Edgar Award for his mystery novel The Man in the Cage . He lived in Oakland, California in a house he designed.