books.google.com.au - A shocking biological discovery. A previously unknown predatory species. Evolving just like the dinosaurs. Now. Today. Being forced out of its world and into man's for a violent first encounter. Weaving science and thriller in a way not seen since Jurassic Park, Natural Selection introduces a phenomenally...http://books.google.com.au/books/about/Natural_Selection.html?id=vkokA_LiZaoC&q=teeth&utm_source=gb-gplus-shareNatural Selection
