Isaac Newton Lib/E

Kathleen Krull (1952-2021) was the author of over 100 books, including No Truth Without Ruth: The Life of Ruth Bader; 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. Visit her website at KathleenKrull.com.

Tavia Gilbert has recorded hundreds of titles across a wide span of genres, including Erica Spindler romantic thrillers, John Scalzi science fiction, Jeaniene Frost fantasy. She received four Audies nominations and won three Audiofile Earphones Awards for titles The Obituary Writer, Sing Them Home and The Day of the Pelican. In addition to voice acting, Gilbert is an accomplished producer, singer and theater actor.