In 1958, historian and illustrator, Joseph Hefter and colleagues, self-published one of the classics of modern military history, "El Soldado Mexicano, 1837-1847." The only printed edition quickly became the standard reference on the appearance and organization of the Mexican Army in the period of the Texas War of Independence through the Mexican- American War of 1846-48. Hardly a book written on these events since 1958 does not cite Hefter's work, yet it became scarce and the surviving copies show the effects of time on their pulp pages and covers. As part of The (Virtual) Armchair General's...