An army was a faction of troops and soldiers who were dedicated to a central cause. Major armies throughout galactic history included the Gungan Grand Army, the Trade Federation Droid Army, the Grand Army of the Republic, the Separatist Droid Army, the Imperial Army, the Alliance army, the New Republic army, the First Order army, and the Resistance army.
- Star Wars Rebels: A New Hero
- Star Wars Super Graphic: A Visual Guide to a Galaxy Far, Far Away
- Star Wars: The Rebel Files
- Dawn of Rebellion
- Solo: A Star Wars Story The Official Guide
- Star Wars: Scum and Villainy: Case Files on the Galaxy's Most Notorious
- Star Wars Character Encyclopedia: New Edition