About the Author

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Carla Mooney has written more than 70 books for children and young adults. She is an award-winning author of several books for Nomad Press, including The Chemistry of Food, The Physics of Fun, The Human Body and The Human Genome: Mapping the Blueprint of Human Life, and Globalization: Why We Care about Faraway Events. She lives in Pittsburgh, Pennsylvania. Traci Van Wagoner holds degrees in illustration from Utah State University and in toy design from the Fashion Institute of Technology in New York City. A longtime member of SCBWI, Van Wagoner has illustrated many children's books, including The Chemistry of Food for Nomad Press, and her work appears in magazines, newsletters, and on toys and games. She lives in New York.