Not If I Save You First is a great book! It is one of my favorites, and takes you on the adventure of how a girl, Maddie, has to survive and save her old friend Logan while bearing the dangers of Alaska. As they fight against the wilderness, whether, and even other people to survive, they also develop their friendship along the way. At the beginning/end of the chapters, it includes letters that Maddie wrote to Logan, which really shows how she felt while living in Alaska and her desire for him to reach out to her. The development of their relationship as the book progresses is very interesting to read about, so I recommend recommend this to anyone that likes to read about adventure and a little teen romance. I don't think that there is anything that I disliked about the book since it's my favorite, if anything, I wish there was a sequel!