Harriet Tubman : Union spy
Cipriano, Jeri S., author.
[United States] : Red Chair Press, 2021.

Liar, temptress, soldier, spy : four women undercover in the Civil War
Kahler, Abbott, 1973-
New York, NY : Harper, an imprint of HarperCollins Publishers, [2014]

Liar, temptress, soldier, spy four women undercover in the Civil War
Kahler, Abbott, 1973- author.
New York, NY : Harper, 2014.

Liar, temptress, soldier, spy four women undercover in the Civil War
Kahler, Abbott, 1973- author.
New York, NY : Harper, 2014.

Liar, temptress, soldier, spy : four women undercover in the Civil War
Kahler, Abbott, 1973- author.
[United States] : HarperAudio, 2014.

Lincoln's spies : their secret war to save a nation
Waller, Douglas C., author.
[United States] : Simon & Schuster Audio, 2019.

Lincoln's spymaster : Thomas Haines Dudley and the Liverpool network
Milton, David Hepburn.
[United States] : Blackstone Publishing, 2007.

The lion and the fox : two rival spies and the secret plot to build a Confederate Navy
Rose, Alexander, 1971- author.
New York : Mariner Books, [2022]

Rose Greenhow : Confederate spy
Mattern, Joanne, 1963- author.
[United States] : Red Chair Press, 2021.

Southern lady, Yankee spy : the true story of Elizabeth Van Lew, a Union agent in the heart of the C
Varon, Elizabeth R., 1963- author.
Oxford ; New York : Oxford University Press, 2003.

Stealing secrets how a few daring women changed the fate of the Civil War
Winkler, H. Donald, 1932-
Naperville, Ill. : Cumberland House, [2010]