Sally's job as UN Space Commissioner gets quite interesting when a ship full of time-displaced people is discovered in the Atlantic. This also enables Sally to lead an all important peace mission to Baltan. The cold war with Baltan is finally showing signs of ending with the return of Mercy Collins, and Sally spends a year on the city trying to forge a new relationship with Earth. But now her associate commissioner arrives with a new problem. New Ontario, a planet Sally has visited before, is suddenly becoming important again. The cruel "masters" who rule the planet have apparently...