There's a riot in the town." "Filibusters ?" Andrey Antonovitch said thoughtfully.
"Just so, your Excellency.

The Shpigulin men are making a riot." "The Shpigulin men!..." The name "Shpigulin" seemed to remind him of something.

He started and put his finger to his forehead: "The Shpigulin men!" In silence, and still plunged in thought, he walked without haste to the carriage, took his seat, and told the coachman to drive to the town.

The police-superintendent followed in the droshky.
I imagine that he had vague impressions of many interesting things of all sorts on the way, but I doubt whether he had any definite idea or any settled intention as he drove into the open space in front of his house.

But no sooner did he see the resolute and orderly ranks of "the rioters," the cordon of police, the helpless (and perhaps purposely helpless) chief of police, and the general expectation of which he was the object, than all the blood rushed to his heart.