South Dakota Festival of Books returns to Sioux Falls Oct. 3, features Mount Rushmore author Matthew Davis

For its 24th anniversary, the South Dakota Festival of Books returns to downtown Sioux Falls. Featured authors include Jeffrey Rosen ("Pursuit of Happiness: How Classical Writers on Virtue Inspired the Lives of the Founders and Defined America") and Anton Treuer ("Where Wolves Don't Die"). SDPB's Lori Walsh talked with One Book author Matthew Davis ("Biography of a Mountain") for a preview.