In this New Frontier novel, the crew of the U.S.S. Excalibur find themselves thrust into another universe—and must find a way home by any means. Following the

Captain Mackenzie Calhoun and the crew of the U.S.S. Excalibur find themselves catapulted headlong into another universe, far from the New Thallonian Protectora

Mackenzie Calhoun must face an impossible choice: to help an alien people who are under threat of genocide, or abandon them in order to save the lives of his st

Lieutenant Robin Lefler's mother died in a shuttle explosion ten years ago. So is the woman being held prisoner in Thallonian space really her? If it is, what i

Tensions are at a fever pitch following the murder of Prime Minister Si Cwan, and the sudden power vacuum will have ramifications for Captain Mackenzie Calhoun.