At the last second I suddenly sensed the void directly behind me.

As she waited, she suddenly sensed a presence behind her.

On the other side of the Pass he suddenly sensed that the country all ahead was palled in smoke.

She suddenly sensed someone behind her and turned.

As he made the turn, The Shadow suddenly sensed danger.

Coogan suddenly sensed something electric and deadly in the room.

And Virginia, her heart racing with exertion, suddenly sensed what was coming.

As though it suddenly sensed his waking presence, the thing froze, becoming just another shadow.

Slanter seemed to sense suddenly that perhaps he had gone too far.

He suddenly sensed their relationship, whatever there was of one, had undergone a fundamental change.