In 1974 Bruce Chatwin set out for Patagonia to find his own "piece of brontosaurus": a scrap of skin sent to his grandmother by her cousin, Charley Milward the sailor. Six months of travel became In Patagonia, the book that made his name.
This route follows the quest from a natural history museum in La Plata through the Welsh coast, Butch Cassidy's cabin and Milward's house in Punta Arenas, to the cave where the skin was found. Chatwin's tales were not always literal, so most pins mark areas, not scenes.
Before The Little Prince, Antoine de Saint-Exupéry flew the mail. He flew the Aéropostale line from Toulouse, ran the Cape Juby airfield, directed an airline in Buenos Aires and survived a crash in the Sahara that later fed his most famous book.
The route follows his life in the air, from the take-off strip at Montaudran to the sea off Marseille where his plane was found. The Sahara crash site is only an educated guess.
In January 1952 Ernesto Guevara, a 23-year-old medical student from Buenos Aires, and his friend Alberto Granado, a 29-year-old biochemist, set off to cross South America on an old 1939 Norton 500 they called La Poderosa, "The Mighty One". The bike died in Chile, and they went on by truck, steamer, raft, horse and on foot — some 8,000 kilometres in about nine months, ending at a leper colony on the Amazon and in Caracas.
Guevara's diary of the trip, published decades later as The Motorcycle Diaries, records how poverty, exploited miners and the lepers they worked with changed him; within a few years he was "Che", a leader of the Cuban Revolution. The route follows the journey from both men's accounts as summarised by historians.
In December 1831 a 22-year-old Cambridge graduate with a passion for beetles and rocks sailed from Plymouth as an unpaid naturalist on HMS Beagle, a ten-gun survey brig. The voyage was meant to take two years and took five. Charles Darwin came home with crates of fossils, skins and notebooks — and with questions about the islands that would lead him, two decades later, to On the Origin of Species.
The route follows the ship around the world in order, using Darwin's own Journal of Researches for dates and details: the volcanic Cape Verde islands, the Brazilian forest, the fossil beds of Argentina, Tierra del Fuego, a great Chilean earthquake, the Galápagos, Cape Town and home to Falmouth.