chunk: The next evening, Pyotr and Pugachev talk in private. Pyotr impresses Pugachev with the sincerity of his insistence that he cannot serve him. Pugachev decides to let Pyotr go to Orenburg. He is to relay a message to the Governor that Pugachev will be marching on his city. The fort is to be left under the command of Shvabrin, who takes advantage of the situation to try to compel Masha to marry him. Pyotr rushes off to prevent this marriage, but is captured by Pugachev's troops. After explaining the situation to Pugachev, they both ride off to the fortress.