She drew back, pressing herself into the upholstered chair, and surreptitiously studied him in the gilt mirror opposite.

Leo fastened his attention on his surroundings, as a less-rude alternative to surreptitiously studying the boy.

After a moment Carson saw that the other was surreptitiously studying him; and that was all he needed.

The fighter was irritated and he surreptitiously studied the crowd.

I found myself surreptitiously studying him.

Rorden's greeting was somewhat absent-minded, for he was surreptitiously studying Alvin's card.

Kolodin surreptitiously studied Pardero who sat brooding across the landscape.

Laura surreptitiously studied him, wondering if he, too, had suffered a restless night, but she could see no sign of it.

He was pretending to be looking at his scorecard, but he was also surreptitiously studying her.

When she had visited last evening, she had caught him surreptitiously studying her, and laughed.