Only Superhuman, Christopher L. Bennett, 2012, ISBN 9780765368867 In the early 22nd Century, Mankind has expanded into the Asteroid Belt, allowing people to set up all sorts of societies. A major issue is the attitude concerning genetic and cybernetic modifications of people. Earth and its nearby colonies banned such practices many years ago, but, in the Belt, anything goes. Emerald Blair is one such "mod." Inspired by old-time comic books, she and other mods join together to form the Troubleshooters, policing the Belt as best they can. Emerald had a difficult home life, and strongly believes in not taking another human life, if at all possible. The Troubleshooters work for a powerful man named Gregory Tai, who feels that all the separate Belt societies (or, at least, the major ones) should be politically united, under his leadership. Emerald has a falling out with her colleagues, and meets an equally powerful man named Eliot Thorne. If there is such a thing as the "father" of genetic modifications, it's Eliot Thorne. He is also very handsome, and his daughter, Psyche, is beyond gorgeous. He is putting together a major conference, so that several of the major Belt societies can form an alliance. Emerald sees the rest of the Troubleshooters engage in some very questionable behavior (the Thorne's have convinced Emerald that Gregory Tai is the "enemy"). Are Eliot's motives really as innocent as they sound? Is Psyche more than just Eliot's daughter? Does Emerald rejoin the Troubleshooters? Inspired by comic books, this novel is pretty good. It feels plausible, both scientifically and socially. On the good, or bad, side, there is a lot of sex in this book, maybe a little too much. Yes, this book is worth the time.