Helena Hunt is a television producer with a background in history and the arts. Her work includes the BBC art history series Civilisations.
James Brown is an illustrator and printmaker living and working in London. Trained as a textile and surface print designer, he worked in textiles for ten years. He then branched out into illustration and has worked with the V&A and Guardian. His books include A World of Information, A World of Discovery and A World of Plants.