Harold stood with his throat working convulsively, as if something was stuck in there, and choking him.

He took a step forward and his face worked convulsively.

He tried to swallow but could not seem to work up the spit; the curve of his throat worked convulsively.

His tiny round eyes flashed, and his lips worked convulsively.

Roderick's features worked convulsively, as though emotions were battling behind them.

He stopped, a muscle working convulsively in his jaw.

Ross's eyes were glazed and his hands worked convulsively.

Cromwell gazed through the star window, his jaw muscles working convulsively.

His two eyes shone like stars, and his features were working convulsively.

He toucheditto the cheek of the first woman, whose features were working convulsively.