Darcy Pattison is the author of science books for kids, including five National Science Teachers Association Outstanding Science Trade Books: Pollen: Darwin's 130-Year Prediction 2020; Clang: Ernst Chladni's Sound Experiments 2019; Nefertiti, the Spidernaut, 2017; Abayomi, the Brazilian Puma: The True Story of an Orphaned Cub, 2015; and Desert Baths 2013. The Moments in Science collection has been translated into simplified Chinese. She also writes science fiction early chapter books and science fiction young adult novels. Her books have been translated into ten languages. For more, see darcypattison.com/about. With over 20 years' experience in illustration and design, illustrator Peter Willis continues to be as enthusiastic and passionate about his work as ever. His illustrations have palpable character, bringing them to life through his craft and quirky approach. He lives in North East England with his wife and daughter. Other Moments in Science books illustrated by Willis include BURN: Michael Faraday's Candle, and CLANG! Ernst Chladni's Sound Experiments, POLLEN: Darwin's 130-Year Prediction, and ECLIPSE: How the 1919 Solar Eclipse Proved Einstein's Theory of General Relativity. The Moments in Science collection has been translated into simplified Chinese. Peter is also the illustrator of THE NANTUCKET SEA MONSTER: A Fake News Story, a Junior Library Guild Selection, a 2018 NCTE Notable Children's Book in Language Arts, and translated into Korean. Peter Willis brings humor to the story, but he also manages to convey accurate information about matter and its physical properties.