{"product_id":"harriet-tubman-secret-agent-how-daring-slaves-and-free-blacks-spied-for-the-union-during-the-civil-war-4","title":"Harriet Tubman, Secret Agent How Daring Slaves and Free Blacks Spied for the Union During the Civil War","description":"As he did in his highly acclaimed George Washington, Spymaster, author Thomas B. Allen digs back through historical records to present a famous historical figure in a new light. 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. More specifically she worked behind Confederate lines in South Carolina getting information about troop movement and Rebel fortifications from slaves that she was leading to freedom on the Underground Railroad.","brand":"OUATB","offers":[{"title":"Default Title","offer_id":48805201117439,"sku":"*R0133286*","price":2.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0487\/5550\/7364\/files\/2014613482382_bba39324-982c-467e-af95-c9ce0a412e94.jpg?v=1783522255","url":"https:\/\/shop.onceuponatimebooks.com\/products\/harriet-tubman-secret-agent-how-daring-slaves-and-free-blacks-spied-for-the-union-during-the-civil-war-4","provider":"Once Upon a Time Books AR","version":"1.0","type":"link"}