Beyond the Pillars of Heracles : the classical world seen through the eyes of its discoverers
"Beyond the Pillars of Heracles, first of The Great Explorers Series, deals with the faint traces left by those who first moved from the known world to the unknown and uncharted. From these nameless explorers the book moves on to tell the stories of venturesome men of the ancient world whose names have been remembered and whose adventures and stirring narratives have been recorded." --Back cover
Print Book, English, 1966
Delacorte Press, New York, 1966