Horizon magazine. Pizarro and the conquest of Peru / by the editors of Horizon magazine. Author: Cecil Howard. Consultant: J. H. Parry. - New York : American Heritage, 1968. - 153 p. : ill. - A Horizon caravel book . Includes bibliographical references. LCCN: 68009417 Subjects--Topical Terms: Incas.Pizarro, Francisco, ca. 1475-1541. Subjects--Geographic Terms: Peru. Dewey Class. No.: 985