Jack L Chalker

Medusa Jack L Chalker

Four worlds that cannot be visited. Four worlds that must be visited.

Aliens are spying on Earth from one of the four worlds that make up the Warden Diamond. But it is impossible to send agents to any of the four worlds because of unique microscopic symbionts that make it impossible for visitors to leave the Diamond. Seeking a unique solution, each of the four worlds making up the Diamond is sent a person whose mind has been stripped of everything and who is now controlled by an agent of the Confederacy.

This frozen world is the last of the four worlds to be explored. But are Tarin Bul and his controller up to the job? The secret powers of the hated dictator, Lord Ypsir, are far more extensive than had been anticipated and may prove too much for them. Can the Agent With No Name save the mission?