Sam Hay is the author of more than forty books for children including Spy Penguins, the Undead Pets series, and the Stella and the Night Sprites series. Raised in Scotland and trained as a journalist in Edinburgh, Sam became a full-time writer when her first baby was born and now lives in Wales with her husband and two children.

Genevieve Kote is a French Canadian illustrator and comic book artist based in Montreal. She loves drawing characters and animals and bringing their adventures to life. In her free time she can be found reading novels, baking or exploring the city and other parts of the world. She shares her studio with her cat Clara and many plants.