647 Really Weird Facts That Will Boggle Your Brain (Paperback) (ISBN-13: 9781398842045)

Anne Rooney is an award-winning author who writes on science and the history of science for children and adults. Her Dinosaur Atlas was shortlisted for the Royal Young People's Book Award 2018 and won the School Library Association Information Book Award (ages 7-12), 2018. She has a degree and a PhD from Trinity College, Cambridge and has been a Royal Literary Fund Fellow at Newham College, Cambridge. Her books have been translated into 22 languages.

William Potter is a talented and versatile author of children's and adult non-fiction and comic books. His comic book oeuvre includes well-known properties such as Teenage Mutant Ninja Turtles and Sonic the Comic. He has also successfully kickstarted the creator-owned comic Geezer in collaboration with Philip Bond. This fictional story of a Britpop band is based on William's experiences as the bassist of real-life indie band CUD. He lives in Haslemere, UK.

Luke Seguin-Magee is an artist of children's books and comics. In the course of his career he has also designed, made graphics, illustrations and animations for computer games, websites and apps for a wide range of clients in Denmark, Canada and USA. He hails from Montreal, Canada, and now resides in Copenhagen and Stockholm. He studied fine art in Canada and multimedia design in Denmark. He is married with four children - ranging in age from 6 to 22.