Traci Sorell is the author of Sibert, Orbis Pictus, AILA American Indian Youth Literature Award, and Boston Globe–Horn Book Honor Book We Are Grateful: Otsaliheliga. Her title Classified: The Secret Career of Mary Golda Ross, Cherokee Aerospace Engineer was also named an Orbis Pictus Honor Book and a AILA American Indian Youth Literature Award Honor Book. She is an enrolled citizen of the Cherokee Nation and lives in northeastern Oklahoma, where her tribe is located.