G.I. Joe Battle Files Sourcebook

The G.I. Joe Battle Files Sourcebook (2003, Image) is a single-issue reference guide that catalogs the vehicles, weaponry, and key personnel of the ongoing G.I. Joe vs. Cobra conflict. Focused on the character Destro, it provides a concise dossier for fans of the military-adventure franchise. As a standalone resource, it offers a snapshot of the series' lore during its Image Comics era.