At some point before the Battle of Yavin, the 1st Tapani Assault Battlegroup claimed an Imperial victory in the Rout of Spuma, which High General Cassio Tagge later commemorated in the Imperial Handbook: A Commander's Guide.
Later, it was on Spuma that New Republic Intelligence Service first discovered increased trooper recruitment by the Imperial warlord Grand Admiral Harrsk's fleet nearly eight years after the Battle of Endor.
The PC game Star Wars: Rebellion mistakenly places Spuma in the Kanchen sector, which is actually located in the Core Worlds.
- Star Wars: Rebellion: Prima's Official Strategy Guide
- The Complete Star Wars Encyclopedia
- Star Wars: Imperial Handbook: A Commander's Guide