A Bad Deal for the Whole Galaxy (The Salvagers Book 2)

The History of the Civil War: A History Book for New Readers

Harriet Tubman: Conductor on the Underground Railroad

Our Flag (Little Golden Book)

What Was the Battle of Gettysburg? (What Was?)

What Was the Underground Railroad? (What Was?)

I am Abraham Lincoln (Ordinary People Change the World)

The Underground Abductor (Nathan Hale's Hazardous Tales #5): An Abolitionist Tale about Harriet Tubman

I Survived the Battle of Gettysburg, 1863 (I Survived #7)