The best thing about this book besides its kick-butt heroine is the supporting characters. I love Finn, Jo-Jo, and Sophia, who actually remind me of some of my real life friends. This book was fun and action packed. And being an Urban Fantasy novel, it had a few steamy spots in the story. I like how the author made Gin (the heroine) so steely. The only thing I didn't like is Gin's attraction with Detective Donovan Caine. I can see how it worked from the author's view; I just don't think they mesh.