The clock was ticking on the young man's stay.
Fully alert, he listened, but heard only night noises, the ticking of the hall clock, a slight breeze, the ever-present furnace rumbling heat to the old building.
His jaw was ticking, his eyes rimmed with red.
His jaw was clenched and ticking as the muscles jumped.
Dean sat a while longer, amid night sounds, the ticking clock, and the muffled ringing of Gladys Turnbull's alarm.