The newest picture book from the New York Times-bestselling creators of The Questioneers series introduces a new member: Sofia Valdez, a community leader who stands up for what she believes.

Rosie may seem quiet during the day, but at night she's a brilliant who dreams of becoming a great engineer. When her Great, Great Aunt Rose (Rosie the Riveter) comes for a visit and mentions her one unfinished goal--to fly--Rosie...