Rating: 4.5/5 
 ***Minor spoilers*** 
 The Mistake begins several months after The Deal ends, and Logan is just entering his senior year. He's feeling a lot of pressure because he knows that as soon as he has his degree, he's going to have to return home to run his dad's mechanic shop because his father is an alcoholic with bad legs and can't do it himself. He's basically counting down the days until he goes to hell. That changes when he meets his love interest and he learns that maybe he should take advantage of the time he has. His love interest, Grace, is a freshman. She came to college a virgin and is already thinking that she might leave one too. Virgin she may be but innocent she isn't, when John Logan literally delivers himself to her door, things heat up pretty quickly. 
 I thought that Logan was a really amusing, interesting character while I was reading The Deal, and he's just as funny in this book. I was quite excited to be reading about Logan's love story because I know he was hung up over Hannah and I wanted him to find happiness. Grace was an okay character, but I liked Hannah better. Grace seemed a bit bland and boring to me at first, but she got better as the book went on. 
 I found that in The Deal, the pace was steady throughout, but in this book I found that it was pretty slow for the first bit and very fast-paced nearing the end. I would've preferred a steady pace in this book too, but I still really enjoyed the book regardless. 
 I think the thing that was starting to get to me is that it took a very long time for Logan and Grace to be "together." I was getting quite frustrated and when they finally got together I was thinking "FINALLY!" 
 Overall, The Mistake was a great read but I did enjoy the first book better. In book one I thought the main couple had more of that "spark" between them. I'd definitely recommend this if you're a romance fan - if you are, this series is a must read. If you've read the first book, pick this one up. If you haven't read the first one, do so!