Paige Towler is a children's book author and poet living in Washington, DC. She loves writing scary stories, tales about animals, and nonfiction facts about the weird and wonderful world around us. Her previous picture books include Mysterious, Marvelous Octopus! (National Geographic Kids), Baby Bat Bedtime (Smithsonian Institution/Sleeping Bear Press), Yoga Animals (National Geographic Kids), and more. Matthew Carlson is an illustrator, game designer, and graphic designer in Northern California. He studied art and English literature at the University of California, Berkeley. He's illustrated projects for Robert Mondavi Wines, Facebook, and Twitter, and is currently the director of UX Design for Education, Fonts, and Drawing & Painting at Adobe. Originally from Seattle, Washington, Matthew now lives in Marin, California, with his partner, two kids, two dogs, and a growing collection of rocks.
Talking Rocks and Minerals: Fact-Packed Guide to Geology