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.
In October 1934 the Chinese Communists' main army, beaten by Chiang Kai-shek's Nationalists, broke out of its base in Jiangxi and fled west. A year and some 9,000 kilometres later, after river crossings under fire, snow passes and a high-altitude swamp, a few thousand survivors reached northern Shaanxi. On the way, Mao Zedong rose to lead the party, and the retreat became its founding legend.
The route follows the Central Red Army, the best-known of several Long March columns, in date order. Official histories have polished some episodes, and historians still argue about how much fighting there was at Luding Bridge; the texts note where accounts disagree. Most stops now have memorials and museums.
In 1324 Mansa Musa, ruler of the Mali Empire, set out on the pilgrimage to Mecca with a caravan so rich in gold that Cairo talked about it for years. Arab chroniclers wrote of thousands of servants carrying gold bars and camels loaded with gold dust; historians today treat those numbers as a way of saying "more than anyone could imagine", not as a count. The Catalan Atlas of 1375 still shows him enthroned in the Sahara, holding up a piece of gold.
The route keeps to the places the sources actually record: the royal city of Mali, the camp below the pyramids, Cairo, Mecca, and Gao and Timbuktu on the way home. The road across the desert is not documented, so it is not drawn. The route offers no travel advice for Mali.
Saeed and Nadia fall in love in a city sliding into civil war. Then rumours spread of black doors that open somewhere else in the world, and the couple pay their way through one. Mohsin Hamid's 2017 novel skips the dangerous journeys refugees usually make and keeps only the arrivals: a Greek island, a mansion in London, the hills of northern California.
The doors are magic, but Hamid calls the book "geographically autobiographical": every stop is a place he has lived in or loved. The home city is never named, though he says it was based in many ways on Lahore, so that pin is speculative.
In May 1863 a Hamburg professor of mineralogy decodes a 300-year-old note in runes: go down the crater of Snæfell in Iceland and you will reach the centre of the Earth. Within days he drags his reluctant nephew Axel north by train, steamer and schooner, hires a silent Icelandic guide named Hans and climbs into the volcano.
Verne sets up the impossible with a timetable you could almost follow today — Altona station, Kiel, Copenhagen, Reykjavík, the hamlet of Stapi below the glacier. What happens underground is pure fiction, but the way out is real: three months later the travellers are spat out of Stromboli, an island volcano off Sicily, more than 3,000 km from where they went in.
In 1888 Nellie Bly, the star reporter of Joseph Pulitzer's New York World, proposed turning Jules Verne's Around the World in Eighty Days into fact. On 14 November 1889, with two days' notice and as little luggage as she could manage, she sailed from Hoboken to beat Phileas Fogg's fictional record. She came home 72 days, 6 hours and 11 minutes later, a world record — briefly — and a celebrity, while the World's readers guessed her arrival time to the second.
The route follows her book of 1890, stop by stop, with the dates from her own record. She went east by steamer and train, through the Suez Canal and the British ports of Asia.
The Supreme Court had ruled that segregated waiting rooms and lunch counters in terminals serving interstate buses were illegal, but across the Deep South the "whites only" signs stayed up. On 4 May 1961 thirteen volunteers of the Congress of Racial Equality, black and white together, set out from Washington, D.C., on two buses to test the ruling all the way to New Orleans. In Alabama they were met by mobs, a burning bus and police who looked away; hundreds more riders followed them into the jails of Mississippi.
The route follows the rides through the places where it happened, several of them now museums and part of a National Monument.
Three student teachers in Minneapolis wrote The Oregon Trail in two weeks in 1971 for a history class. Its 1985 Apple II version, set in 1848, became a staple of American classrooms — buying oxen, fording rivers, hunting buffalo and, all too often, dying of dysentery — and the series has sold more than 65 million copies. The game was built around real landmarks of the real trail, a 2,170-mile wagon route that some 400,000 emigrants travelled to Oregon and California, mostly between 1846 and 1869, across the homelands of many Native nations.
The route follows the game's stops from Missouri to the Willamette Valley, with what stands at each place today.
In 1990 Christopher McCandless graduated from Emory University, gave his savings to charity and vanished from his family's life. For two years he drifted across America under the name "Alexander Supertramp" — working odd jobs, living in camps, paddling a canoe down the Colorado River into Mexico. In April 1992 he hitchhiked to Alaska and walked into the bush with very little food. He died there that summer, aged 24. Jon Krakauer told his story in the book Into the Wild (1996), filmed by Sean Penn in 2007.
The route follows his documented trail. The Stampede Trail is dangerous, and this route is not an invitation to retrace the last part of it.
In the spring of 334 BC Alexander, the 22-year-old king of Macedon, crossed into Asia with an army of Macedonians and Greeks to make war on the Persian Empire. Eleven years later he had defeated the Persian king Darius III three times, taken Egypt, burned Persepolis and led his men to the rivers of the Punjab — and then died in Babylon at the age of 32, his empire stretching from Greece to India.
The route follows the campaign through its turning points, with Arrian's Anabasis, written four centuries later from earlier accounts, as the main guide. Several battlefields can only be placed approximately; their pins are marked as such.
Between 1947 and 1950 Sal Paradise, a young writer from New Jersey, crosses America again and again — hitchhiking, by bus and in borrowed cars — usually in pursuit of his wild, magnetic friend Dean Moriarty. Jack Kerouac typed the story on a continuous scroll of paper in three weeks in April 1951, and it was published in 1957. Sal is Kerouac, Dean is Neal Cassady, and most of the trips really happened.
The route picks out the places the novel names, from a rainy false start on the Hudson to Mexico City and back to a New York street corner. The novel gives towns and streets rather than addresses, so most pins mark areas, not doors.
