His tone of voice had slipped more than he'd have liked, Roper looked at him with a cunning expression.

A cunning expression came into the eyes of Fahd.

A cunning expression came over the sorcerer's face.

A cunning expression supplanted the anger that had shown so plainly upon his face but a moment before.

A cunning expression narrowed her eyes and quirked the corners of her mouth.

He finished the drink in his glass and glared at me with a fixed, cunning expression as he poured a refill.

A cunning, predatory expression replaced the anger that had been there.

He stopped again, and Mark was so engrossed that he did not see the cunning expression on Sean's face.

He looked like a native of the district; but his face showed a cunning expression.

As he looked at the fire, I thought I saw a cunning expression, followed by a half-laugh, come into his face.