Professor Astro Cat's Stargazing From the Library of Steve Sherman Featuring Harley Quinn

Featuring Harley Quinn

More than a dozen movie stars

Griselda Sastrawinata-Lemay is an artist at Walt Disney Animation Studios

presenting the many sides of J

Professor Astro Cat's Stargazing From the Library of Steve Sherman Featuring Harley QuinnWelcome back, stargazers! Have you ever looked up at the night sky and wondered what a star looks like up close? Ever thought about how long it would take to walk a light year? Join Professor Astro Cat and his friends on another stellar mission! In this new addition to the bestselling science series, we learn all about the stars in our universe, including our own sun! From scientific discoveries to the constellations dreamed up by humans centuries