This article is about the in-universe book. You may be looking for the real-world book.

Jedi vs. Sith: The Essential Guide to the Force was a historical compendium created by Jedi Master and historian Tionne Solusar. Collected from a vast array of sources, including ancient artifacts, as well as personal accounts given by a great many beings, Solusar's compendium is a compilation of all of her finds, and details the history of the Jedi Order and its place within the galaxy from the days of the Je'daii Order to the New Jedi Order.