- Livre électroniqueThe Underground RailroadWilliam Still
- Livre électroniqueTaking the Underground Railroad to Freedom – Selected True Stories from Former Slaves & Abolitionists (Illustrated)William Still
- Livre électroniqueThe Underground Railroad CollectionWilliam Still
- Livre électroniqueTaking the Underground Railroad to FreedomWilliam Still
- Livre électroniqueThe Underground Railroad - Courage in the Time Of Slavery (Illustrated Edition)William Still
- Livre électroniqueA Woman's Life-Work — Labors and Experiences of Laura S. HavilandLaura S. Haviland
- Livre électroniqueA Woman's Life-Work — Labors and Experiences of Laura S. HavilandLaura S. Haviland