Drawing the Line: How Mason and Dixon Surveyed the Most Famous Border in America.
John Wiley & Sons, Inc., 2001. First edition, first printing.
John Wiley & Sons, Inc., 2001. First edition, first printing.
Viking, 1996. First U.S. edition. Brick cloth spine over pictorial boards, no dust jacket.
Algonquin, 2007. First edition, first printing.
U. of North Carolina Press, 1963. First edition thus. Green cloth, no dust jackets. Two volumes.
Henry T. Coates, 1902. Red cloth elaborately gilt.
Yale U. Press, 1991. First edition thus. Profusely illustrated.
Cambridge U. Press, 1992. First U.S. edition.
Simon & Schuster, 2014. First edition, first printing.
Duckworth, 1926. Later printing. Green cloth, no dust jacket.
Garden City: Doubleday & Company, 1952. First edition ,first printing. Hardcover, in dust jacket.
Amberley, 2018. First edition, first printing.
Summit Books, 1989. First edition.
FSG, 2013. First edition.
U. of Chicago Press, 2012. First edition, first printing.
Overlook, 2003. First edition, first printing.
Virgin Books Ltd, 2002. First edition, first printing.
Doubleday, 2003. First edition, first printing.
Alfred A. Knopf, 2003. First edition, first printing.
Abbeville Press, 1993. First edition, first printing.
Basic Books, 1995. First edition, first printing.
Charles Scribner's Sons, 1915. First edition, first printing. Blue cloth, no dust jacket.
Williams Luscombe, 1975. First edition, first printing.
Viking, 1988. First U.S. edition.
Alfred A. Knopf, 1990. First edition, first printing.
McSweeney's, 2009. First edition, first printing. Glazed illustrated boards, no dust jacket. Signed by the author on the title page.