Throy is part 3 of 3 of The Cadwal Chronicles.
Cadwal is a planet of extraordinary beauty. To protect it, the "Naturalist Society" has set up a Charter which allows only limited settlement on the planet in order to enforce the laws of the Conservancy. These laws forbid extensive human habitations, mining and other exploitation activities. Only six "Agents" and their staff are allowed to reside permanently on the planet: their main function is to prevent other humans from establishing residence, although tourists are allowed in specially designed lodges, overlooking sites of natural beauty and interest.
Cover art by Paul Rhoads & Howard Kistler
About the Author
California native Jack Vance (1916-2013) was one of the greats of science fiction. He was the author of dozens of sci-fi books and fantasy novels, including the popular Lyonesse and Dying Earth series and the Hugo and Nebula Award-winning book The Last Castle. In 1997, he was honored as a Grand Master by the Science Fiction Writers of America. He died in Oakland, California.