Nancy Dickmann is an experienced author and publisher of non-fiction books for children, specialising in science. She has a particular interest in space and has commissioned or written more than a dozen books about the topic, and in doing so has had the privilege to interview astronomers, a spacecraft designer, a Mars rover driver and even a real live astronaut!

Angela Royston is an extremely well known writer of children's educational books. Her library of titles includes books about space, science, geography, history, social sciences and literacy, just to name a few! Angela regularly visits schools to find out what children are learning and exploring in the classroom, and discusses many of her book titles with children during these visits. Angela is married with children, and lives and works in London.