Title: Balloon spies
Description: Two civilian balloonists join the Balloon Corps in order to help the Union quickly win the war against the South.
Subjects: Balloon ascensions, Aerial operations, Spies, United States Civil War, 1861-1865, Fiction, History, American Civil War (1861-1865) fast (OCoLC)fst01351658, Spy stories
Places: United States
Time periods: Civil War, 1861-1865