I really enjoy the Vinnie Esposito series. They are fast-paced and have interesting plots. The story has it all: elements of multiple romantic interests with law enforcement, dangerous escapades, hints of mob connections, loyal friends and family, and the belief that food is the answer for everything. You can't get any more Italian than Vinnie Esposito.
As I said, I love the series and the characters. I only have a couple of hesitations. By the fifth book I find Vinnie's occupation as a criminal justice instructor for law enforcement personnel in stark contrast with her constant lying (albeit by omission), her criminal behavior, and her constant head-chatter about becoming involved with a cop. On the flip side, if the aforementioned things were changed, the story and the funny, daring, and curious attributes that make Vinnie, well, Vinnie, the series wouldn't be what it is. Which is a darn entertaining and fun read.