This volume serves as a comprehensive reference guide designed to catalog the expansive lore, production history, and technical elements of the Star Trek franchise. Authors Wendy Rathbone and Hal Schuster compile a vast array of data points to assist fans and researchers in navigating the complex web of characters, alien species, and narrative arcs spanning the original series through its various film and television iterations. The text functions as an encyclopedic resource, organizing disparate facts into an accessible format for those seeking to understand the scope of the phenomenon.

The text functions as a standard reference work for the mid-1990s era of the franchise, offering a dense collection of facts for the dedicated viewer. Its scope suggests a focus on breadth rather than critical analysis, providing a utilitarian resource for those tracking the continuity of the series.