Grigory Melekhov loves another man's wife, goes to war, and changes sides in the Civil War four times. Sholokhov's novel of the Don Cossacks grew out of the Upper Don, and its landscape is still there.
The route moves from the invented hamlet of Tatarsky to Vyoshenskaya, the stanitsa of the 1919 uprising, then to the villages where Sholokhov lived and wrote. Tatarsky and the monument are marked approximately.
In 1960 the novelist John Steinbeck fitted a pickup truck with a camper shell, named it Rocinante and set out from Long Island with his poodle, Charley. He wanted to see his country because he made his living writing about it, and his main question was what Americans are like today.
This route follows eight stops of the outer loop, from Sag Harbor through Maine, Niagara Falls and Minnesota to Montana, Yellowstone and Steinbeck's native Salinas Valley, then down to New Orleans. The book is a novelist's account: it has been challenged as partly fictionalised, so read the encounters as stories and the places as real.