First off I want to talk about the format. Sometimes journal entries can bring a book down and make it feel a little too young or silly, but that's certainly not the case here. The journal style made me feel more connected to Kaelyn and I liked the way I made everything feel more personal. I don't think I would've gotten as attached to the characters if it was third person POV. Kaelyn's entries were so vulnerable, I couldn't help feeling for her. She writes about the kind of things people don't want to admit: she thinks she's the reason for people around her getting sick, she wonders what the point of it all is, she's mad at ___ for dying, etc.
You know how sometimes romances that bloom in the middle of a disaster can be a little hard to swallow? Well, that wasn't the case with The Way We Fall. For one, the romance wasn't even hinted at until page 127 (unless I'm just really oblivious.) I love the fact that we got some time to just be with Kaelyn and her thoughts before love started to sprout. I hate when the love interest is immediately introduced so all we get to see is the version of the main character who likes This Guy. It's not my favorite romance ever, but I thought it was sweet and intense at the same time which, in my opinion, works pretty well in a disaster situation. I mean, how can you not fear for someone when everyone around you is dying.
The island setting made it much more interesting than it otherwise would have been. It gave the story a little mystery because they were completely cut off from the mainland. Nobody knew what was going on on the outside. So while Kaelyn (and I) was worried about everything happening on the island, there was a little part of her that wondered what could be going on in the rest of the world.
The Nutshell: If you love a good disaster scenario then The Way We Fall is a good choice. The journal-style format makes it easier to connect with the characters and really get immersed in the story, the romance isn't the main focus, and Crewe isn't afraid to kill of characters.