
An undercover Federation agent in Romulan territory must decide whether to maintain her cover or to risk exposure by saving the life of Dr. McCoy. Science fiction. Juvenile fiction.
A notebook of your own for this title
A blank page to write whatever you want, with images, spoilers and links to other titles.

An undercover Federation agent in Romulan territory must decide whether to maintain her cover or to risk exposure by saving the life of Dr. McCoy. Science fiction. Juvenile fiction.
A notebook of your own for this title
A blank page to write whatever you want, with images, spoilers and links to other titles.
The Prometheus Design#5 · 1982
The Romulan Way#35 · 1987This title
Jornada nas EstrelasOriginal work · 1966
Spock Must Die!Same source · 1970
Jornada nas Estrelas: A Serie AnimadaSame source · 1973
Spock, Messiah!Same source · 1976
Planet of JudgmentSame source · 1977
The Price of the PhoenixSame source · 1977
The Starless WorldSame source · 1978
Devil WorldSame source · 1979
The Fate of the PhoenixSame source · 1979
Perry's PlanetSame source · 1980
The Galactic WhirlpoolSame source · 1980
The Prometheus Design#5 · 1982
The Romulan Way#35 · 1987This title
Jornada nas EstrelasOriginal work · 1966
Spock Must Die!Same source · 1970
Jornada nas Estrelas: A Serie AnimadaSame source · 1973
Spock, Messiah!Same source · 1976
Planet of JudgmentSame source · 1977
The Price of the PhoenixSame source · 1977
The Starless WorldSame source · 1978
Devil WorldSame source · 1979
The Fate of the PhoenixSame source · 1979
Perry's PlanetSame source · 1980
The Galactic WhirlpoolSame source · 1980