This had many problem areas for me, not the least of which were the extremely common theme, easy to figure out mystery, and overuse of terms of endearment (baby boy, being my least fave). Chad goes undercover posing as Adam's sub to catch the killer. I realize he didn't have much time to prepare, but Adam gave him books, and you'd think he would have put a little effort into his research besides glancing at 50 Shades of Gray (which totally cracked me up).
Yes, this is the typical seemingly straight closeted cop goes undercover posing as gay, only to fall in love and end up with the other guy to live happy ever after.
However, all that aside, I ended up enjoying this quite a bit and wanted to see it through to the end. I'm hoping the next book is a little better.