This is one of three books I've read recently that does not use quotation marks. WHY?? It's so confusing! Especially when the author also breaks the rule of starting a new paragraph when a new person talks and has two people talking, without quotation marks, in the same paragraph! Argh! Stop doing this!!
This isn't super important to the plot, but every time the family goes to a restaurant to eat, her dad immediately cuts his portions in half and puts half in a to-go box to give to the first homeless person he sees when they leave, which I thought was a really cool idea.