1) "J.P. Sauer and Sohn: A Historical Study of Sauer Automatic Pistols", by Jim Cate and Nico Van Gijn. 2) "Death From Above: The German FG42 Paratroop Rifle", by Thomas B. Dugelby and R. Blake Stevens. 3) "Axis Pistols: The Pistols of Germany and Her Allies in Two World Wars, Vol. II", by Jan C. Still. 4) "German Small Arms Markings", by Joachim Gortz and Don L. Bryans. 5) "SS-Totenkopf, H. Himmler Honor Ring 1933-1945", by Donald Boyle. 6) "German Pistols and Holsters 1934/1945: Military - Police - NSDAP", by Major Robert D. Whittington III. 7) "German Pistols and Holsters 1934-1945, Vol. II", by Lt. Col. Robert D. Whittington III. 8) "German Pistols and Holsters 1934-1945, Vol. III", by Lt. Col. Robert D. Whittington III. 9) "German Pistols and Holsters 1934-1945, Vol. IV", by Lt. Col. Robert D. Whittington III. 10) "German Army Order of Battle, 1918", by Vincent Milano. 11) "The Imperial German Regimental Marking", by Jeff Noll. 12) "Desperate Measures: The Last-Ditch Weapons of the Nazi Volkssturm", by W. Darrin Weaver. 13) "Hitler's Garands: German Self-Loading Rifles of World War II", by W. Darrin Weaver. 14) "Backbone of the Wehrmacht: The German K98k Rifle 1934-1945", by Richard D. Law. 15) "German Military Rifles and Machine Pistols 1871-1945", by Hans Dieter Gotz. 16) "German Military Handguns 1879-1918", by John Walter. 17) "Czech Firearms and Ammunition", by Vladimir Dolinek, Vladimir Karlicky and Pavel Vacha. 18) "Reichswehr and Wehrmacht Bayonets", by Mike Welser. All are in excellent condition.