Laurie Halse Anderson reads a lot like AS King--the damaged parent; the teen left trying to make sense of things, make up for things. 
 This, her senior year of high school, Hayley is finally back in a regular school, instead of the homeschooling/unschooling she's been getting while riding with her dad on his trucking job. But now that they're settled, Hayley watches her dad as he declines: PTSD getting worse, alcoholism getting worse, self-medicating with pot and other drugs getting worse. 
 There's a breakdown coming. We know it from the first pages. What we don't know is what form it will take, or whose it will be. Hayley shouldn't have to be the adult. Her dad shouldn't have to be the damaged ex-soldier. Looks like they're both losing. 
 Giving this 5 stars for its power and emotional content, though the ending is juuuust this side of Cheeseball.