Tommy's favourite toy is missing, and so is his Happiness. In fact, he has gotten a little Worried. And then Angry. As he searches for the toy, that emotion grows…

The groundbreaking physicist and disability advocate is the 34th hero in this New York Times bestselling biography series for ages 5 to 9.

The groundbreaking physicist and disability advocate is…

Fans of the New York Times -bestselling series can find out what makes a hero with the puzzles, mazes, quizzes, and brain-busting challenges in this interactive activity book that comes…

Now in paperback, here is the story of groundbreaking baseball player Jackie Robinson, part of the New York Times bestselling series of biographies of heroes for ages 5 to 9.

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Sonia Sotomayor, the first Latina Supreme Court Justice, is the subject of the sixteenth picture book in the New York Times bestselling series of biographies about heroes.

Harriet Tubman’s heroic and pivotal role in the fight against slavery is the subject of the fourteenth picture book in this New York Times bestselling biography series.(Cover may vary)

This…

A picture book/graphic novel presentation of the life of Benjamin Franklin, one of the Founding Fathers of the U.S. who helped draft the Declaration of Independence while making important scientific…

Neil Armstrong’s journey to the moon is the focus of the fifteenth picture book in the New York Times bestselling series of biographies about heroes.