Series: Star Trek: The Original Series Genre: SF ISBN: 1476719004 Pages: 400 pages Publisher: Pocket Books/Star Trek Price: $7.99 Reader Rating: Not rated
Description: The crew of the U.S.S. Enterprise is startled by two intruders who have transported through space and time from Earth circa 1968. Incredibly, one of the infiltrators is a Vulcan who has been living among the Earth?s population.