Kelly Gauthier is a Boston-based writer and editor. When she’s not working, she can often be found on a boat, in the water, or sitting on the end of a dock reading a book. She is also the author of Discovering Reptiles, Discovering Whales, Discovering Planets and Moons, The Little Chunky Book of Dinosaurs, The Little Chunky Book of Sharks, and Discovering Tigers.

Dr. Julius Csotonyi is one of the world’s most high-profile and talented contemporary scientific illustrators. His considerable academic expertise informs his stunning, dynamic art. He has created life-sized dinosaur murals for the Royal Ontario Museum and for the Children's Museum of Indianapolis, as well as most of the artwork for the exhibit “Deep Time” in the David H. Koch Hall of Fossils at the Smithsonian National Museum of Natural History in Washington, D.C. He lives in Canada. His books include Discovering Reptiles; Discovering Sharks; Discovering Bugs; Discovering Whales, Dolphins & Porpoises; Discovering Tigers, Lions, & Other Big Cats; The Paleoart of Julius Csotonyi; Prehistoric Predators; Dino World; Shark World; and Bug World.