But he did sense the presence of several living people.
He could sense the hot presence of the war party at his back.
He seemed to sense the presence of some living being.
She saw the gun in his hand just as he seemed to sense her presence behind the door.
But even from this distance, I could sense her presence.
For a moment, he was quite certain that she would sense his presence and turn round.
If he did, the creature would sense his presence and come after him.
He could still sense their presence, but they had become invisible.
"They might be able to sense the presence of the stones even if you are not using them."
All through the test, he could sense the presence of the pack.