"A fascinating story." -LeVar Burton The thrilling adventures of a slave who became known worldwide for his explorations of Mammoth Cave. If you toured Mammoth Cave in Kentucky in the year 1838, you would have been led by candlelight through dark, winding tunnels to the edge of a terrifying bottomless pit. Your guide would have been seventeen-year-old Stephen Bishop, an African American slave who became known around the world for his knowledge of Mammoth Cave. Bishop needed bravery, intelligence, and curiosity to explore the vast cavern. Using only a lantern, rope, and other basic...