Astronomer and astrophysicist Cecilia Payne was the first person to discover what burns at the heart of stars. But she didn't start out as the groundbreaking scientist she would eventually become. She started out as a girl full of curiosity, hoping one day to unlock the mysteries of the universe.

A behind-the-scenes look at the creation and evolution of Wonder Woman, the iconic character who has inspired generations of girls and women as a symbol of female strength and power. Perhaps the most popular female superhero of all time, Wonder Woman was created by Bill Marston in 1941, upon the suggestion of his wife, Elizabeth. Wonder Woman soon showed what women can do--capture enemy soldiers, defeat criminals, become president, and more. Her path since has inspired women and girls while echoing their ever-changing role in society. Now a new group of devoted young fans enjoy her latest films, Wonder Woman and Wonder Woman 1984, and await a third installation being planned for theatrical release. This exceptional book raises up the many women who played a part in her evolution, from Elizabeth Marston to writer Joye Hummel to director Patty Jenkins, and makes clear that the fight for gender equality is still on-going.

This riveting nonfiction picture book biography explores both the failures and successes of self-taught engineer Emma Lilian Todd as she tackles one of the greatest challenges of the early 1900s: designing an airplane. Emma Lilian Todd''s mind was always soaring--she loved to solve problems. Lilian tinkered and fiddled with all sorts of objects, turning dreams into useful inventions. As a child, she took apart and reassembled clocks to figure out how they worked. As an adult, typing up patents at the U.S. Patent Office, Lilian built the inventions in her mind, including many designs for flying machines. However, they all seemed too impractical. Lilian knew she could design one that worked. She took inspiration from both nature and her many failures, driving herself to perfect the design that would eventually successfully fly. Illustrator Tracy Subisak''s art brings to life author Kirsten W. Larson''s story of this little-known but important engineer.