Excerpt: "Having voyaged twice to America from British ports and once from Copenhagen, I determined on my fourth visit to approach America from Spain and try to follow Columbus's keel over the waters. This study of the quest of El Dorado is mostly on the trail of the Spaniards. The motive of the first explorers and pioneers was generally the quest of gold. And even to-day most people who seek America do so to make money, many to make a fortune. There is, therefore, a continuity through the centuries of the quest of fortune."
