New York, Street & Smith, 1888. First edition, first impression. Paperback. A good copy. "Last member of an Inca-like race discovered in the Rockies; they once ruled all North America" [Salmonson]. A dime novel. Paper toned. A little wear to the wraps, some chipping to the spine and a large tear to the top. Lower wraps detached along with the final leaf. [11295, Hyraxia Books].