Books about the Pe-2 bomber, Yak-9 and La-5 and 7 fighters

[Morten Jessen]

Hej all
I am looking for recommendations for the best (technical) books on the Pe-2 bomber, the Yak-9 and the La-5 and 7 fighters. Books with scale drawings are preferred.

I have the Squadron/Signal booklet on the La-5 & 7, but I am not sure how good it is. Also it was published in 1998, so something better could very likely have come out in the meantime :0)

Can anyone here give me some input. Any information is much appreciated.

All the best
Morten