Library of Congress. National Book Festival (U.S.), sponsoring body. moving image eng An instant bestseller, Kwame Mbalia's "Tristan Strong Punches a Hole in the Sky" (Rick Riordan Presents) is an action-packed novel set in a richly imagined world populated with African American folk heroes and West African Gods. Group name: 2020 National Book Festival: Children. Kwame Mbalia. Recorded on 2020-09-25. 2020 National Book Festival: Hearing Black Voices. https://hdl.loc.gov/loc.gdc/gdcwebcasts.s029_a030_Mbalia_Final