Raptors like Velocirpator were small, deadly dinosaurs. These carnivores and omnivores may have looked like birds, but they couldn't get off the ground. In this book, bold images, colourful maps, and interesting facts take readers back to a time when these deadly hunters walked the earth.Raptors like Velocirpator were small, deadly dinosaurs. These carnivores and omnivores may have looked like birds, but they couldn't get off the ground. In this book, bold images, colourful maps, and interesting facts take readers back to a time when these deadly hunters walked the earth.