Lucy Hawking is a children's writer, the co-creator of non-fiction compendium Unlocking the Universe and the George fiction series, with her father Stephen Hawking. Lucy is a former journalist, having written widely for British newspapers, and she gives regular talks about science and stories to audiences all over the world.

Zoe Persico is an author and illustrator for picture books and a freelance designer for animation.

From adventurous road trips, a night in playing games, or watching storms roll by, she finds inspiration in everyday joys.