Ruth Spiro is the author of the How to Explain Science to a Grown-Up series, the Made by Maxine series, and the best-selling Baby Loves Science series, which has been praised by NPR, Today, Popular Science, the Los Angeles Times, and more. Ruth speaks regularly at STEM and early-childhood conferen...

Ruth Spiro is the author of the How to Explain Science to a Grown-Up series, the Made by Maxine series, and the best-selling Baby Loves Science series, which has been praised by NPR, Today, Popular Science, the Los Angeles Times, and more. Ruth speaks regularly at STEM and early-childhood conferences across the country. Kat Uno is a versatile illustrator and designer who enjoys creating everything from whimsical children's books to accurate scientific diagrams and modern textile designs. She has illustrated many children's books, including * Baby Loves Meteorology!* and the Mermaid Days series. www.katuno.com