At the very moment when Vronsky thought that now was the time to overtake Mahotin, Frou-Frou herself, understanding his thoughts, without any incitement on his part, gained ground considerably, and began getting alongside of Mahotin on the most favorable side, close to the inner cord.

Mahotin would not let her pass that side.

Vronsky had hardly formed the thought that he could perhaps pass on the outer side, when Frou-Frou shifted her pace and began overtaking him on the other side.

Frou-Frou's shoulder, beginning by now to be dark with sweat, was even with Gladiator's back.

For a few lengths they moved evenly.