He lurched around, embarrassed, hoping that the darkness had concealed his momentary fear.

How can you slumber in peace when you cannot see what the darkness conceals?

At least the darkness concealed the detritus floating about his knees.

If he lived past sunset, darkness would conceal his escape.

Perhaps he lived in the night, when darkness concealed his activities.

The breeze cooled Ethan's blush, as the darkness concealed its color.

Or did the darkness mercifully conceal such a horror as the Macintosh house?

That darkness concealed the identity of whoever had just dragged Shran to safety.

Night arrived suddenly as they caught up with the plan- et's rotation, and darkness concealed their fall.

She was a fine, big ship with a look of newness the darkness could not conceal.