This collection presents the vital, yet largely unknown, instructional comics created by Will Eisner for the U.S. Army. Eisner, renowned for The Spirit and A Contract with God, applied his unique artistic talents to the practical task of teaching soldiers about weapons safety and maintenance. Spanning two decades, these comics cover a wide array of military equipment, from vehicles and aircraft to firearms and electronics, utilizing diverse formats like pinups, step-by-step guides, and comic strips to convey essential information.

This collection of Will Eisner's PS magazine work is presented as a significant, yet underappreciated, part of his oeuvre, bridging his popular comic book narratives with his more mature graphic novel explorations. The material itself, originally designed for U.S. Army preventive maintenance, showcases Eisner's ability to translate technical information into engaging visual instruction. Its inclusion in a portable digest format makes these vital lessons accessible to a new audience. The collection highlights Eisner's belief in the pedagogical power of comics.