Henry Bascom Smith 
Between the Lines: Secret Service Stories From the Civil War (Illustrated Edition) [EPUB ebook] 
Civil War Memories Series

Madison & Adams Press presents the Civil War Memories Series. This meticulous selection of the firsthand accounts, memoirs and diaries is specially comprised for Civil War enthusiasts and all people curious about the personal accounts and true life stories of the unknown soldiers, the well known commanders, politicians, nurses and civilians amidst the war.
'Between the Lines’ is the recollection of Henry Bascom Smith who worked for the United States secret service as a spy during the Civil War. This book brings fascinating stories about U.S. secret service operations during the Civil War supplemented with the authentic documents from this turbulent epoch.