I thought it was funny that I didn't realize this book was about Diana - Vanessa's best friend from The Wall of Winnipeg and me. All of a sudden it was like "Ohhhh THAT Diana!". I was actually surprised because it's not described as being a spin off, but it was nice how we got a little bit of Van & Aiden and even Salome and Kulti from yet another book. 
 I loved this book, I think the love Diana feels for the boys just jumps out of the book at you and hits you square in the heart. I love the nicknames they have for each other, their relationship comes off as so strong and solid. I think Mariana did a great job at making Diana act like their guardian/parent, yet still be their aunt. Well done. I like the whole Mexican aspect because good gracious, that's how latina moms can be. There's humor and tears. There's serious "awww" moments. I love Dallas, I thought he was so well written as well, and how their relationship came to be, so good. I also really appreciated the epilogue although I wish we'd know more at the end. 
 That being said - read the book. Don't get the audio. I am super picky when it comes to narrators and especially if they have to speak other languages. It just wasn't good.