I don't often comment on books but here I must. Since I am old enough to actually REMEMBER WWII, its not surprising that I no longer find books that I can honestly say 'I couldn't put it down,' or 'I wanted to read it cover to cover in one sitting.' But, Ally Carter's books still do that for me. She is one fabulous writer. And this one, Not If I Save You First, is no exception.
A little spoiler alert here.
No, this is not revealing the story, but my only negative is there was a little too much repetition about how dangerous Alaska was. It didn't bother me that Maddie, Cammie, Katarina, and Grace (all of Ally's heroines), were pretty much the same girl, in fact, that's a plus!