Both Vronsky and Anna felt life in Moscow insupportable in the heat and dust, when the spring sunshine was followed by the glare of summer, and all the trees in the boulevards had long since been in full leaf, and the leaves were covered with dust.

But they did not go back to Vozdvizhenskoe, as they had arranged to do long before; they went on staying in Moscow, though they both loathed it, because of late there had been no agreement between them.

The irritability that kept them apart had no external cause, and all efforts to come to an understanding intensified it, instead of removing it.