It's 1863. Harriet Tubman is facing one of the biggest--and most dangerous-- challenges of her life. She has survived her master's lash, escaped from slavery, and risked her life countless times to lead runaway slaves to freedom along the Underground Railroad. Now she has a new role--that of Union spy.
Readers discover that Harriet Tubman--well-known to them as an ex-slave who led hundreds of her people to freedom along the Underground Railroad--was also a spy for the Union Army.