Jill Biden, the wife of former vice president Joe Biden is the New York Times bestselling author of Where the Light Enters and her first children’s book, Don’t Forget, God Bless Our Troops. She works as a community college professor. She served as second lady of the United States from 2009 to 2017. During the Obama-Biden administration, she advocated for military families, community colleges, the fight against cancer, and the education of women and girls around the world. Dr. Biden and her husband founded the Biden Foundation and the Biden Cancer Initiative. A mother of three and grandmother of five, she and her husband live in Wilmington, Delaware, with their two dogs, Champ and Major.

Kathleen Krull is the author of No Truth Without Ruth: The Life of Ruth Bader, as well as A Woman for President: The Story of Victoria Woodhull; Lives of Extraordinary Women: Rulers, Rebels (and What the Neighbors Thought); The Only Woman in the Photo; and other acclaimed biographies for young readers. She lives in San Diego, California. Visit her website at KathleenKrull.com.