In no particular order:
Stephen Ambrose: D-day
- same author: Citizen Soldiers
Geoffrey Wellum: First Light.
Poul Hansen: Kampen om Amalienborg - 19. september 1944. (The Struggle for Amalienborg)
A pretty accurate account about the danish police and the Royal Danish Life Guards' struggle against the german occupying forces, who tried to conquer Amalienborg Castle in Copenhagen, and get to the royal family. The germans didn't succeed.
Carl Aage Redlich: 19. September 1944. About Operation Möwe, where the german occupying forces captured most of the danish police force and sent them all off to the Buchenwald concentration camp by train and by ship - M/S Cometa - from Jutland and Copenhagen.
Merete Demant Jacobsen: Gudindetilbederen. (The Goddess Worshipper).
The author's biography about her own parents. The author's father was one of the 8000 danish police officers, who got sent off to Buchenwald in 1944 (- which he survived), while his wife tried to make everyday life with a baby boy work.
Toliver and Constable: Fighter General.
- same authors: The Blond Knight of Germany.
Although I like both books, there is one point about them that I'm not too crazy about:
I think the books suffer a bit from the authors pretty obvious admiration, there's too little objectivity present in both books.
Hans-Ulrich Rudel: Stuka Pilot.
I like the no-nonsense, no-bulls*** style in Rudel's book.
Don Caldwell: The JG 26 War Diary, Vol. 1 2
- same author: JG 26: Top Guns of the Luftwaffe.