So out they set, the strangest force that ever went against an enemy.

The situation comes to a head when a strange force appears to Olivia several times.

Some strange force in the room was expanding, squeezing the air out.

Up from the strange force that seemed to be drawing him back with renewed power.

If there was a strange force coming from that weapon, it seemed to have no effect on him.

The strange force about him was terrific, yet he could still move all of his body at will.

No, some strange and mystifying force was at work here.

Did some strange force come over you again today?

It was as if a strange force had got hold of us.

It, too, seemed to be under the influence of the strange force.