The Two Captains: From Pskov to the Arctic
Veniamin Kaverin's The Two Captains is set in Pskov (the book's "Ensk"), Moscow, Leningrad and the Arctic, following Sanya, a mute boy who grows into an Arctic pilot and sets out to prove what happened to a lost polar expedition. The route follows the book from a flooded yard in Pskov to the orphanages of Moscow, the Leningrad blockade, the archipelago of Severnaya Zemlya and Polyarny's Square of Two Captains. Moscow, Leningrad and Severnaya Zemlya are city- or region-level pins, since the book names no exact addresses there.