We have compiled thousands of U.S. Army, Air Force, Marine Corps, Navy, and Joint military publications and put them into one easily searchable library. This is the largest collection of these public domain resources in one place, with documents dating from WWII through the most current publications, covering everything from warfighting and radio operations to equipment maintenance, medical care, engineering, and more. 4,215 manuals and 724,471 pages, available as both original PDFs and EPUBs.