And she started to walk off into the gray limbo.

He saw her as a spot of darkness against the gray limbo.

Soon they would enter a grey limbo where light was a stranger and life wore shapes that men imagined only in dreams.

Richard had also noted peculiar differences in the texture of the gray limbo.

It was a gray limbo, with clouds below us and the darkening heavens above.

The captain said we could look at the gray limbo there.

"I'm ready," he said, and the grey limbo claimed both of them.

Everything but the two tentacles faded into a thick gray limbo.

Her weakness in that gray limbo had permitted others to use her.

The tree she'd surrendered to somewhere in gray limbo was a tiny part of the throne's vast fabric.