Across the Line of Departure    by Mike Smith
Price: $9.99 USD. 102340 words. Published on January 1, 2011. .
Across the Line of Departure is a gripping thriller about a jaded army officer whose unconventional code of honor sets him on a dangerous path to vengeance, from which there can be no turning back. It's the dramatic sequel to Backazimuth, Mike Smith's debut novel.

21st Century U.S. Military Documents: Army Military Intelligence History Sourcebook - Comprehensive History from George Washington to the Civil War, World War I and II, and Desert Storm    by Progressive Management
Price: $9.99 USD. 253890 words. Published on May 17, 2011. .
This is a comprehensive history of Army intelligence from George Washington (America's First Spymaster) through the Civil War, World War I and II, and Desert Storm. Some of the topics: Pearl Harbor; Indian Wars; Aerial Reconnaisance; Signal and Human Intelligence (SIGINT, HUMINT); Enigma; UAVs, and much more.