Tom Jackson is a leading science writer who has over twenty years of experience writing books, magazine, and newspaper articles, as well as pieces for online and for television. He writes about a wide range of subjects, but his specialties are natural history, technology, and all things scientific. Previous projects include collaborations with Sir Patrick Moore, Carol Vorderman, and "rock star" scientist, Brian May.

Maggie Li is a children's book illustrator and author based in London, UK. She is also art director at popular children's publication Okido magazine. A bit of a fact geek, Maggie loves to discover weird and wonderful things about the world around her. She is currently working on her third book.