I sat down this morning to read this book, and finished it this afternoon. Coming in at 372 pages it wasn't the shortest book in the world, but I couldn't put it down. 
 My review might not be super reliable because I read it so fast, but I'm going to write it anyway. 
 Molly, Molly, Molly. Holy shit Molly. Get your hormones under control, girl. Actually, don't, because that wouldn't be interesting at all. Molly is in love with Patrick Donnelly. Except she's not, because she's in love with his brother, Gabe. Except she's not, because she in love with Patrick. Someone needs to set her down and tell her you don't start something new until you've finished with the old. Would have saved her a LOT of heartache. 
 I love that Molly and Gabe both bring up the societal issue of how we slut shame our daughters while chuckling about how boys will be boys. If Molly's a ho for sleeping with her boyfriends brother, well then said brother should be considered twice the ho. He's not of course, because that's not how the world works (yet), but it's mentioned enough to appease me. 
 My main issue with the book is the glaring writing mess ups. At one point, Gabe looks surprised. He says, looking surprised... It kind of pulls you out of the book, but a good editor should have caught it. There are lots of little instances like that where I'd pause and work out the sentence the author was trying to convey before moving on. 
 The plot moved along at a good clip, which is why I couldn't put it down. I really enjoyed the format of the book, where we count down to the end of the summer with the diary entry-esque chapters. I didn't find Patrick's personality 360 entirely believable but he's not my character so I guess I can't say for sure. 
 I'd recommend it to anyone who enjoys those teen high dramas that are mixed with coming of age stories. I'll definitely be picking up this authors other books.