American Slavery As It Is: ., by Theodore Weld, 1839 (Book)
This is the raw material of slave narratives, compiled at the time of slavery. Published by the American Anti-Slavery Society, this book was thought to be used by Harriet Beecher Stowe to gather material for Uncle Tom's Cabin. Teachers can have students search the text ("whip", "force", "eat", "sear", "burn", "girl", "infant", etc.)