Erä, kahdeksan hyvää WWII sotakirjaa (Saksa): (1) Lawrence Paterson: “Weapons of Desperation-German Frogmen and Midget Submarines of World War II”, Chatham Publishing 2005. (2) David Stone: “Twilight of the Gods - The Decline and Fall of the German General Staff in World War II”, Conway 2011. (3) James S. Corum: “Wolfram von Richthofen - Master of the German Air War”, University Press of Kansas 2005. (4) Antonio J. Munoz: “Forgotten Legions: Obscure Combat Formations of the Waffen-SS”, Boulder Paladin Press 1991. (5) Steven H. Newton: “German Battle Tactics on The Russian Front 1941-1945”, Schiffer Military 1994. (6) Jonathan Trigg: “Voices of the Scandinavian Waffen-SS - The Final Testament of Hitler`s Vikings”. Amberley Publishing 2018. (7) Stephen G. Fritz: “Frontsoldaten – The German Soldier in World War II”, University Press of Kentucky 1995. (8) Time - Life Books (ed): ”The SS”, Time Life Books 1988. Kaikki englanninkielisiä, kovakantisia kirjoja kansipapereineen. Kirjat (1) - (7) ensipainoksia, (8) 2. painos. Runsas mustavalkokuvitus, karttoja ym. Kunto 3-5/5