The fence was topped by thin wires invisible from the street.
The pulsing took shape, passing from one hand to another as if across an invisible wire.
An invisible wire cracked tight between them, and a smile ran down it both ways, colliding in the middle.
It was heading for the windows as if drawn by an invisible wire.
A thin, almost invisible wire ran under the door.
We are all inside the invisible wire of American life, and the current of responsibility travels its entire length.
It felt as if a long, invisible wire was being twirled through his head.
Two bodies came down from the sky like stage deities on invisible wires.
Up the steps he went to the platform as if an invisible wire was drawing him, marionette-like.
They enveloped the humans in a broad net of the invisible wire.