Directory of military reading lists
Many military commands publish recommended reading lists, but due to the ephemeral nature of the web these lists can sometimes be lost. This site attempts to capture them for posterity.
After creating an account on this site, you'll be notified whenever a new list is posted. Also, you can keep track of the books you've read from the various lists. Just click on the "I've read it" links for the books you've already read, and then start reading new ones.