With a long-lost offshoot of the Vulcans waging war against the Romulan Empire, Ambassador Spock, his wife Saavik, and surviving members of Captain Kirk's Enterprise crew risk everything, without the support of the Federation, to put ...

Ambassador Spock secretly journeys to the planet Romulus at the request of a Romulan commander to help her prevent a catastrophe that could ignite the entire quadrant and becomes enmeshed in the treacherous intrigues of the Romulan em...