Tiff ducked down and crawled to the spot where he had seen the shadowy movement.

Cadfael opened the door a little wider, to have the shadowy movements in view.

He'd seen the shadowy movement and had assumed it was the tree limbs.

She followed the shadowy movement of Paul's progress, feeling out the steps.

He saw a faint gleam in the depths of the aperture, a shadowy movement.

He saw shadowy movements behind the screen and heard the sound of tearing fabric.

As they stared into the jungle darkness, they saw a shadowy movement.

She glimpsed another shadowy movement and realized that Rafe was already inside.

There were shadowy movements and swirling below its surface.

Purely by chance he caught a shadowy movement out of the corner of his eye and turned around swiftly.