Every little boy has a hero. Billy's happens to be his mom.

Billy has two families—his mom and dad, and his firehouse "uncles," who work with his mom. Having a firehouse family is lots of fun. But Billy also knows that firefighters have an important job to do, protecting people and putting out fires. To get the job done right, they all have to work as a team—even Billy can lend a hand!

From award-winning author Lois G. Grambling and New York Times bestselling illustrator Jane Manning comes a heartfelt story of a little boy who wants to be just like his mom when he grows up.