Two girls grow up in a poor Naples neighbourhood in the 1950s, one pushed on by school, the other by sheer brilliance. Elena Ferrante's four Neapolitan Novels follow their friendship from a doll thrown down a cellar chute to a package in the mail in 2010.
The route runs from the district of the first book through Ischia, Pisa, San Giovanni a Teduccio and Florence to Turin. The books never name the streets, so most pins mark areas, not buildings.
In AD 79 a mountain above the Bay of Naples blew apart. Pliny the Younger watched from Misenum across the water, lost his uncle, the admiral Pliny the Elder, to the eruption, and years later described it for the historian Tacitus in two letters: the only eyewitness account that survives.
The route follows the eruption in the order of its events, from the mountain's first column to Pompeii, Herculaneum, the beach at Stabiae and back to Misenum. Pliny's letters never mention Pompeii or Herculaneum, so those stops come from archaeology. The traditional date is 24 August, but newer evidence points to the autumn.
In September 1786 Goethe slipped away from Carlsbad at 3 in the morning, telling none of his friends, and headed for Italy. He was arrested for drawing a castle, met the ancient world at Verona, and shared a house in Rome with a painter.
The route follows his diary from Carlsbad over the Brenner and the Italian lakeshore to Verona, Venice and Rome, then to Vesuvius and Sicily. Some stops are towns or mountains rather than single buildings; the pin accuracy says which.
Tolstoy's novel begins on a Moscow railway platform and ends on another. Between them Levin finds Kitty on a skating pond, Anna meets Vronsky off a train, and the lovers' story runs through snowstorms, a racecourse and a spa town before they flee to Italy.
The nine stops follow the novel's order across Russia, Germany and Italy. Tolstoy rarely names the buildings, so most pins mark the station or town the scene points to.
Tom Ripley is paid $1,000 to travel to Italy and persuade Dickie Greenleaf to return to the United States. Claiming to be a former Princeton classmate, he slides into Dickie's life, and a friendship at the seaside turns into a trail of lies and killings.
The route follows the film's order through Ischia and Procida, Anzio, Naples, Rome and Venice. Many places play other places: Ischia and Procida stand in for the fictional village of Mongibello, Anzio plays San Remo, and the "Roman" opera house is in Naples.
The pope is dead, four cardinals have been kidnapped, and a missing vial of antimatter will destroy the Vatican at midnight. The American symbologist Robert Langdon is called in and reads the threat as a path: four altars of the "Path of Illumination", tied to the classical elements, where a cardinal will die each hour from 8 p.m. With Vittoria Vetra, a CERN scientist, he races the clock across Rome — from a Pantheon they wrongly believe holds the first answer to a fountain where a cardinal is being drowned.
This route follows Ron Howard's 2009 film rather than Dan Brown's novel: the Pantheon and Raphael's tomb, the Chigi Chapel in Santa Maria del Popolo, the obelisk in St Peter's Square, Bernini's Ecstasy of Saint Teresa, the Fountain of the Four Rivers, the assassin's lair at Castel Sant'Angelo, and the midnight finale beneath St Peter's. All of it still stands; the caveat is that Rome's diocese refused the crew access to the churches, so several interiors in the film are studio sets.
After ten years at Troy, Odysseus sets sail for his island home of Ithaca and takes another ten to get there: blown off course, he meets a man-eating Cyclops, a witch who turns his crew into pigs, the Sirens, Scylla and Charybdis and a nymph who will not let him go, losing every ship and every companion on the way. Homer's Odyssey, composed around the late 8th century BC, has been read as a map for as long as it has been read.
Already in antiquity the poem's places were linked to real coasts, mostly around Sicily and southern Italy. Those identifications are traditions, not facts, and the ancient geographer Eratosthenes doubted them all — so most pins here are marked speculative.
