1 book found:
  Title Year Rating
Star Trek: The Original Series #49: The Pandora Principle
by Carolyn Clowes (Apr 1990)
Year: 2281 - Goodreads Rating: 3.79 (1,010)
The only hope for the Federation's survival lies buried in the tortured memory of Commander Spock's protégé Saavik. Together they must return to the nightmare world of Saavik's birth to discover the secret behind the Romulans' most deadly threat.
3.79 (1,010)