I have just received two great books put out by Theo Barten & Maarten Swarts called 'Frituur Zorro' (volume 1 & 2).
These are both about 175 pages thick and have hundreds of Second Life WW2 vehicles with most photos taken before the 1980's.
I recomend them to everyone with an interest in military vehicles.
(Some of the translations are a little strange but all in all good books.)
www.theobarten-infographics.nl
info@theobarten.nl
Regards Rick.