“Tver Basqak” is a fantastic novel by Dmitry Emelyanov, the second book of the eponymous cycle, genres: historical science fiction, time-travel/alternate history.
Year 1239. Novgorod is preparing for a clash with the Livonian Order for Pskov; Batu is moving to conquer Europe, and Alexander is not yet known as Nevsky. In these difficult times, a history teacher from the 21st century tries not only to make the little town of Tver—unknown to anyone—the richest city in Rus’, but also to change the history of Russia.