I loved this book. It wasn't perfect by a long shot; it would have benefited from more dialogue tags (several times I had to reread because I wasn't certain which character I was with--not that rereading was a hardship, the dialogue was snappy), and there was a lot more sex than I like in my books. But what can I say, it was a romp, full of action and the MC's, well, apart from obviously being indestructable, were well matched, tough and funny. I fell in love with them, and their journey toward a relationship, a long time before they realised they were falling in love with each other.
Oh, and I worked out who the bad guy was pretty early on but, hey ho, it meant I wasn't worrying too much about that and I could concentrate on Sonny and MJ, while they concentrated on each other!