There was no need of the binoculars; the air was preternaturally clear.

Her vision blurred at the edges and became preternaturally clear upon Gerlach's vulnerable self.

Illness can make a person's mind preternaturally clear.

From here they could look back through the preternaturally clear air.

His mind remained preternaturally clear and sharp as he composed the letter, word by word, in his head.

After a moment, he started out again, slowly, everything preternaturally clear.

The smell of Caroline's hair was still in his nostrils, preternaturally clear and distinct.

No rain dropped from the mass of gray, and the air beneath was preternaturally clear, as if the sky held its breath.

The heat within him had fallen away, leaving his thoughts preternaturally clear.

He'd for-gotten to draw the shutters and the night, on the crisp edge of autumn, was preternaturally clear.