I enjoyed very much, as Alan, the first part which explains a lot of things about the sometime unpredictable behaviour of the "Allieds" (Allieds ? Well... Hum...!)
I agree that it's agood point regarding the maps, whereby, sometimes, it's difficult to use them, some places mentionned in the text being missing on the maps.
The sources are impressive and mention books I was absolutely not aware about.
OK, I leave you, I must continue my reading....
Cheers
Robert