I agree with Grunherz about "Samurai!". It's one of my favorites too. No one's mentioned "Baa Baa Black Sheep", by Pappy Boyington, so I might as well. It's a classic.
One book I would like to recommend
is "Terror in the Starboard Seat", by Dave McIntosh. McIntosh was a Royal Canadian Air Force navigator who flew 41 Mosquito missions during WW2.
One reason I enjoyed it was that I just haven't found that many books about Mosquito's, and it was interesting to read a first hand account of what they did. (I guess vulching IS a legitimate combat manuever. They would circle enemy fields at night, and prey upon landing airplanes.)
The main reason though is the author's honesty and humor give the book an interesting tone. It's funny, tragic and cynical. I guess it's similar to "Baa Baa Black Sheep" in that way. I got the book from my local library, but it's available at Amazon.
Here's the
Amazon review. The subtitle of the review is "Canadians are Different"