Kathleen Weidner Zoehfeld is the award-winning author of more than seventy books for children.

When she is not reading, researching, writing or editing she loves to spend her free time exploring, doing fieldwork and preparing and curating fossils for her local natural history museums. She lives in Berkeley, California.

Stephanie Dehennin is an illustrator based in Antwerp, Belgium. After studying illustration at Saint Lukas in Ghent, she-somewhat unplanned-became a freelance art director in the magazine world, but never stopped drawing and painting.

The love for illustration was too strong to ignore, so she decided to dedicate the rest of her career to drawing and painting for children. Stephanie reveres Hayao Miyazaki, Tim Burton, and Dr Seuss, and has a mild obsession for flying contraptions, robots, and excessively large machinery.