About the book: year / The Sword of Prince Vsevolod Svyatoslavich, known from The Tale of Igor's Host under the nickname "Bui-Tur", along with part of the Old Town treasure , as well as many other exhibits, and was brought by employees of the Trubchevsky Museum to the Kursk Regional Local Lore Museum. Brought at the request of colleagues to arrange a temporary exhibition as part of the federal program for the mutual exchange of cultural and historical values ​​and funds. This is the beginning of an intricate detective intrigue, unfolding in two time layers. When creating the cover, we used the paintings “Buy-Tur Svyatoslavich” from the series by artist Andrei Nesterov “At the Dawn of Rus'” and “Detectives of the MUR” by artist Oleg Leonov