This is a two parter. My new girlfriend has a master's degree in history. Her focus is WWII (both the European and Pacific conflicts). Topic for discussion/question for you good folks:
I just picked up and am excited about reading Implacable Foes. It is an account of the last year and a half of the Pacific War. Outside my field, but seems to be quite notable and was published last June.
Older (2012) , but if she doesn't have The End by Ian Kershaw, that is a good one.