Klag asked, his voice registering astonishment.

The sarwen's face registered dumbfounded astonishment, a wild surmise come from nowhere.

When his dangerously narrowed gaze settled on Arilyn, his face registered first astonishment, then pleasure.

Instead of a security guard, a young woman stood behind the counter, and her mousy features registered frank astonishment as he approached.

It was at times like this that it was obvious that the old man was a machine; he had no power to register astonishment.

He didn't register astonishment that someone would want to visit the famous site at dawn, but simply shrugged as I climbed in.

Taussig, his face registering astonishment, was staring toward the side door of the study.

Now other neighbors were turning to stare as well, all their faces registering astonishment.

Darknight and Reghar both stared at him, their faces registering blank astonishment.

They either don't or are too well bred to register astonishment.