The spy unmasked
Subtitle: or, Memoirs of Enoch Crosby, alias Harvey Birch, the hero of Mr. Cooper's tale of the neutral ground: being an authentic account of the secret services which he rendered his country during the revolutionary war.  (Taken from his own lips, in short-hand.)  Comprising many interesting facts and anecdotes, never before published.
By: By H. L. Barnum ...
Publisher: Printed by J. & J. Harper; sold by Collins and Hannay, Collins and co. [etc.]; Philadelphia, Carey, Lea and Carey; [etc., etc.]
Published: 1828
Place of publication: New-York
Language: eng
Number of pages: 206
Subjects: Crosby, Enoch, 1750-1835; Cooper, James Fenimore, 1789-1851; United States -- History -- Revolution, 1775-1783 -- Personal narratives; United States -- History -- Revolution, 1775-1783 -- Secret service
Notes: Publisher's advertisement: 2 p. (at end)
First edition.  Shoemaker 32220.