Andrei Krylov

A special train from St. Petersburg to Moscow. General Khrapov is stabbed in his compartment. A mysterious "BG" mark was found on the handle of the bloody blade - the sign of an elusive terrorist group. Only Fandorin can neutralize it. Prince Pozharsky, who is also investigating the case, stands in his way. A deadly duel begins.

The chairman of the collective farm, Yuri Sergeyevich, has no rest - and all because of the boys, whose main instigator is Petka, dreams of space flights are overwhelming. With his ideas, he gives a lot of trouble to adults, and they decide to entrust him with a "serious" business ...