Jonah Winter is the award-winning author of more than forty nonfiction picture books that promote environmental awareness and social and racial justice. Among them are Here Comes the Garbage Barge!; Ruth Bader Ginsburg: The Case of R.B.G. vs. Inequality; My Name is James Madison Hemings; Barack; The Founding Fathers!; and Lillian’s Right to Vote, a Jane Addams Children’s Book Award recipient and Kirkus Prize finalist. Visit him at jonahwinter.com.  

Nancy Carpenter is the illustrator of many books for children, including A Letter to My Teacher, by Deborah Hopkinson; Balderdash!: John Newbery and the Boisterous Birth of Children's Books by Michelle Merckel; and Dear Mr. Washington by Lynn Cullen, called "hilarious and bright, with clever attention to detail," by School Library Journal in a starred review. She lives in Brooklyn, New York. You can follow her on Twitter (@NancyCarpentr) and Facebook.