"Star Trek: TOS #79: Invasion Book 1 - First Strike" by Diane Carey is a mass-market paperback book published by Pocket Books under the Star Trek franchise in 1996. This fiction novel is part of the "Star Trek: the Original Series" book series and is written in English. The book delves into the world of science fiction, specifically focusing on general themes and topics within the genre. With 304 pages, this novel is a captivating addition to the Star Trek universe, offering fans a new adventure in the original series.