It was the Buick; he refined the focus, and the images beyond the windshield sharpened.

But the image quickly sharpened, until the figure was recognisably Sajaki.

And the image sharpened again, but it wasn't Sigfrid anymore.

The image was hazy at first, but quickly sharpened.

In his startled awareness, the image sharpened to a crystalline focus.

A second pass began, the image sharpening, line by line.

A moment later the screen came to life and she watched the dim images on it sharpen into words.

The image sharpened, and he saw another wisp, slightly closer than the last.

"Snow," she said succinctly, for the image had been crystal clear and highly sharpened by fear.

The images from the day sharpened and began to expand into fantasies.