Brandt is an ICU nurse who likes nearly killing people so he can then be the hero who saves them. So, yeah, Brandt is a little crazy. He then gets crazy with other people, with whom he works at his hospital. He's trying to become a CRNA and not cutting it, so he has to blame someone for that. He has a gorgeous girlfriend who he drives away and blames the other man, rather than himself or the woman. Luke is an anesthesiologist who works with Brandt and is also one of his CRNA trainers. Luke is the hero: a hard worker who is maligned at work by unfair bosses, a nice coworker who can't help but be wildly attractive to the women, and a dedicated husband and father, even if his wife unfairly (again, really?!) suspects him of fooling around with those women. Oh brother. I'd know this was written by a doctor even if it didn't say so anywhere. Nurses aren't as in love with doctors as doctors seem to think. Women can be faithful in relationships, too. There weren't any great portrayals of women in this book: Kaycee, even in a not so great relationship would not have likely run out of the country to be with Dom for their first real encounter. And Dani being so blatant with Luke even after being told no so many times AND being married? Not so likely either. Does this writer actually know any female nurses? The exception was occasionally Luke's wife, but even her "oh, poor me" attitude got old. Of course you're tired -- your baby is two and they're active, get over yourself. Good for her for being a computer expert who ends up solving the murder. Luke was okay, but it got really annoying how often he was portrayed as the victim. Oh, and the whole thing where we see what Abi is thinking? I would have laughed if I hadn't been rolling my eyes. I wonder if book one with Luke was better and I would have been disappointed by this one bringing the series down. Instead, I was just disappointed. I've been a nurse for 25 years and so many of the hospital/medicine things were too absurd. Too bad, too, because the actual story was okay. Just needed a little more realism, not so much doctors are the heroes. 3 stars