As disappointed as I was at the end of the previous book in this series, Digging Up Trouble, I really enjoyed this book. The murderer reveal was still short - Nina apparently isn't into confrontational Sherlock Holmes-type 'and the murderer is...' type conclusions - but she thought more about this one and figured it out. More satisfying.
As in the previous book, I loved the main character, Nina Quinn. She's still snarky, going on her own mission of self-discovery in this book. The other characters enjoyed more attention this time, Kit, Brickhouse, Riley, and of course, Bobby. This story had more UST (google it 8-), and the ending - as in the last page - was...well I can't spoil it for you.
The hardest question is, do you need to read the previous book to get the most out of this one? The previous book is book 3 in the series, and I picked it up with no problem. Nina was transitioning from her ex-hubby to new boyfriend in book 3, and Bobby (the boyfriend) plays more of a role in this book, #4 in the series. Though book 3 isn't my favorite, I would recommend you peruse it first, get to know Nina, then really savor this book.
Now I need to read #5, then go back and catch #1 and #2. Gotta hit the used book store next week!