num_pages: 278
description: On an urgent mission to bring relief to a disaster-ravaged planet, Captain Kirk is forced to trust time-traveling alien Gary Seven, who harbors a personal agenda that may spell destruction for Kirk's own era. Original.
language: English
title: Assignment: Eternity
titlecomplete: Assignment: Eternity
genres: Time Travel, Star Trek, Science Fiction Fantasy, Fiction, Star Trek Original Series, Science Fiction
ratings_count: 445
series: Star Trek: The Original Series
publisher: Pocket Books