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.
""In puntastic profusion, rocks and minerals chip in to introduce themselves...A geo-logical approach to discovering how rocks rock.""—Kirkus ""Colorful and energetic...the cartoon illustrations, flowcharts, and diagrams are entertaining and aptly support concepts. Facts, brief explanations, and quips spill across pages in a pleasing and logical progression.This makes a fun addition for school and public collections.""—Booklist ""Beautiful and vibrant digital illustrations that integrate photos of real rocks provide a seamless style that is fun and visually accurate for identifying rocks in the real world...A kid friendly...entertaining introduction to geology and the rocks that surround us, and a strong addition to elementary science and nature collections.""—School Library Journal