Star Wars: On the Front Lines is an upcoming canon reference title by Daniel Wallace It will comprise 128 pages, and was originally slated for publicized in the fall of 2016 by Becker and Mayer. However, as of September 8, 2016, Wallace was still writing pieces for the book, and guessed that it would not be released before late 2017 at the earliest.
From the Clone Wars and the Rebellion to the clashes with the First Order, the galaxy is defined by war. Star Wars: On the Front Lines chronicles the tactics, weapons, and armor used in pivotal battles along with profiling acts of valor. By focusing on elements of the battles that occurred "off screen," this collection brings the struggles faced by ground soldiers and starfighter pilots to life like never before and places the reader on the battle lines.