"My biggest mistake in our relationship wasn't falling for Thatch; it was thinking that he needed me as much as I needed him. Because when I touched him my world felt full. So how could it not feel that way for him? How could he not feel the same? So, like an idiot, I kissed him again and sealed my fate against his mouth, knowing that his track record proved he was a cheater and that I didn't have any part of him even though he still held every part of me. " 
 Rachel Van Dyken knows how to write a great story. I loved Cheater, the first book in the Curious Liaisons series. So I was really looking forward to reading Cheater's Regret and Dyken did not let me down! I absolutely LOVED this book, probably even more than the first! These characters were amazing. 
 Thatch and Austen are the best friends of the characters from book one. And if you read Cheater than you know that they were in a relationship and that Cheater ends with Thatch kissing Avery's older sister Brooke, causing the break up between him and Austen. It leaves you asking why, why would he do that? 
 In Cheater's Regret Austin is still asking why? She know's that Thatch is hiding something from her, she just doesn't know what or why. She is still reeling from the betrayal she feels and is in the midst of a pity party until her best friend Avery pulls her out of her slump and turns her sadness into anger. They embark on a journey of revenge against Thatch that is outright hilarious! Austin is probably one of my all time favorite heroins, she is so outrageously funny, a constant entertainment. 
 One drunken night Austen decides to build a revenge vlog/blog sight for her social media class at UW. After her professor puts her down for the site, Austin revamps her idea. Needing to pass this class to get her MBA, she put's aside her anger and asks Thatch for help. She decides that blogging about Thatch's skills as one of the top plastic surgeon's in the city might help her pass her class. Of course Thatch can't turn Austen away leading to the two spending an awful lot of time together. Things heat up between the two causing all of Thatch's secrets to eventually come out. Will these two be able to stand together when everything comes to light or will it be the end of them?