Emily Greenhalgh is an award-winning science journalist whose work has been featured in USA Today, The Boston Globe, Gizmodo, the World Meteorological Organization, and science textbooks. She has worked on commercial fishing boats, tagged breeding sharks, and hiked in Antarctica. She lives on Cape Cod, Massachusetts, with her husband, their two dogs, and one semi-tolerant cat. Candela Ferrandez is a freelance illustrator based in Barcelona, Spain. After studying fine arts at Salamanca University, she earned a postgraduate degree in illustration at EINA (Barcelona). When she was a child, she loved looking for bugs and little animals around gardens. Now she draws them. Children, flowers, plants, and animals define her personal universe, which she also expresses in ceramic pieces. Her illustrations have been published by Milan Presse, ditions Larousse, Fleurus, and Penguin Random House, among others, including those in Fun with 50 States and Fun with National Parks.