The spy unmasked : or, Memoirs of Enoch Crosby, alias Harvey Birch, the hero of Mr. Cooper's tale of the neutral ground / by H. L. Barnum. Printed in New York City, 1828, by J. & J. Harper.
Publication Info.
[Place of publication not identified] : reprinted by The Fishkill Weekly Times, 1886.
Supposedly taken from an oral account by Crosby himself, this book tells the story of the life and services ofâ„“Enoch Crosby, an American soldier and spy during the Revolutionary War. His life may have been the basis for the character Harvey Birch in James Fenimore Cooper's novel The Spy.