This Las Vegas is a neon apparition, beautifully evoked by otherworldly contrasts and lurid nocturnal light.

We could go on into thousands of cases of nocturnal lights, but the above gives a fair cross section of their range.

The witnesses almost always display the same bewilderment as is found among those who see nocturnal lights.

She seemed unaware of what she did, now; in the dim nocturnal light from outdoors Irmgard's face had become distorted, astigmatic.

What could be the official explanation of these strange nocturnal lights?

That spring some of the scientists spent weeks in the Harrisburg, Pennsylvania, area observing the "meandering nocturnal lights" that busied themselves there nightly.

He sighed and, glancing at him in the nocturnal light, I saw that his expression was one of melancholy; a look I'd never seen on his face before.

Except for the nocturnal lights and noises, and the hovering vapour by day, there was no proof of tenantry either human or diabolic.

"We still need more research," he said, "to sort out whether nocturnal light is truly a significant cancer risk in the general population."

Only the natural, nocturnal light of Amtor illuminated the scene.