Before the white whale there is a cold December and a wrong turn at the docks. Ishmael arrives in New Bedford to find the Nantucket packet gone, rents half a bed at the Spouter-Inn, sits through a sermon on Jonah, crosses to Nantucket and signs aboard the Pequod, which leaves on Christmas Day.
New Bedford had overtaken Nantucket as the country's top whaling port by 1840, yet Ishmael is set on sailing from the island. The route follows his first chapters. The inn, the Try Pots and the Pequod are invented, so their pins mark real places that stand in for them; the chapel is real.
Ernest Shackleton set out in 1914 to cross Antarctica on foot. He never even landed. His ship, Endurance, was trapped in the pack ice of the Weddell Sea, drifted for ten months and was crushed and sunk, leaving 28 men on the ice with three lifeboats. What followed — months on drifting floes, a landing on Elephant Island, an 800-mile voyage in an open boat and a march across the mountains of South Georgia — ended with every one of them coming home alive.
The route follows that escape from South Georgia to the wreck and back, with dates from Shackleton's own account, South. Most of these places can only be reached by expedition ship.
