Looks at how historians work and the clues they use to learn about the Underground Railroad, a series of secret escape routes enslaved people followed to freedom.
Samuel, an eleven-year-old Kentucky slave, and Harrison, the elderly slave who helped raise him, attempt to escape to Canada via the Underground Railroad.
In Virginia in 1860, on the verge of the Civil War, fourteen-year-old Evvy chafes at the restrictions that her society places on both women and slaves.
A biography of the black woman whose cruel experiences as a slave in the South led her to seek freedom in the North for herself and for others through the Underground railroad.
In 1836, fourteen-year-old Roxana undertakes a dangerous journey up the Ohio River to help her beloved servant, Joss, and Joss's fiance, a runaway slave, escape to freedom, aided by Roxana's former teacher Harriet Beecher Stowe.
In 1862 eleven-year-old Summer and her thirteen-year-old brother Rosco take turns describing how life on the quiet Virginia plantation where they are slaves is affected by the Civil War.
In 1853, in letters to his older brother, eleven-year-old Levi describes his adventures in the Pennsylvania countryside with his African-American friend Jupiter and his experiences with the Underground Railroad.