First US edition, first impression (Harper & Row, 1970) in first state dust jacket with the exclamation mark after 'Latin America' on upper flap. Originally published in Spanish in 1967. Original green cloth with lettering to spine in gilt and green endpapers and paste-downs. A small area of light browning to front endpaper with very minor traces of rubbing to spine tips, near fine otherwise. The original and unclipped dust jacket has very mild traces of edge wear in places with a very small chip to bottom of lower panel, a couple of tiny nicks to edges and a price fairly inconspicuously pencilled under the original jacket price. A beautiful copy of the novel's first appearance in English, housed in an attractive drop-back box.