Aimé Félix Tschiffely was a Swiss-born, Argentine professor, writer, and adventurer. He wrote a number of books, most famously Tschiffely's Ride (1933) in which he recounts his solo journey on horseback from Argentina to Washington DC, an epic adventure that still marks one of the greatest horse rides of all time. Tschiffely was a household name in the United States during the 1930s, meeting with President Calvin Coolidge and appearing in National Geographic Magazine and earning a lucrative living from his popular book sales.