Stacy McAnulty is the author of over thirty books for children, notably the nonfiction picture book series Our Universe, which includes titles, Earth! My First 4.54 Billion Years, Mars! Earthlings Welcome, and Moon! Earth's Best Friend, among others. She's also the author of picture books A Small Kindness, Beautiful, Brave, and Love, and she writes books for middle grade readers including The Miscalculations of Lightning Girl, and Millionaires for the Month. Stacy lives in North Carolina with her family and as many dogs as she can sneak in the house.
Stevie Lewis creates art and illustrates children's books, including Sun! One in a Billion and Moon! Earth's Best Friend, written by Stacy McAnulty. Stevie gathers inspiration from a variety of places, be it climbing in the high desert in central Oregon, hiking in the wilderness of Alaska, or sharing laughs with fellow travelers around a campfire.