Ruth Percival is a highly experienced editor of over ten years and has commissioned and edited award-winning books. She specialises in children's non-fiction and has written several books for young children.
Denis Cristo is an illustrator and web designer based in Belo Horizonte, Brazil. Most of his illustrations are digital vector art. He studied advertising, and worked for many years with an animation studio.
Over the last few years he's been working as a freelance illustrator with the advertising and children's books markets.