"The Star Trek: The Next Generation® Companion is the complete guide to the series that brought ""Star Trek®® back to television for seven extremely successful seasons. Episode-by-episode summaries, credits, and behind-the-scenes notes that shed intriguing light on the production of the show. This edition is updated to include information on the film "Star Trek Generations. Indexed by episode number, by writer, guest stars, and directors, it's the one book that brings all this information together between two covers.