Louie Stowell started her career writing carefully researched books about space, ancient Egypt, politics, and science, but she eventually lapsed into just making stuff up. She likes writing about dragons, wizards, vampires, fairies, monsters, and parallel worlds. Louie Stowell is the former publisher of Ladybird Books. She lives in London with her wife, Karen; her dog, Buffy; and a creepy puppet that is probably cursed.

Davide Ortu is an Italian artist who began his career in graphic design before discovering children's book illustration. He is on a quest to conjure colorful and fantastic places where time stops to offer the biggest emotions to the smallest people. Davide Ortu lives in Spain.