He shows her something he brought back: a crystalline green sphere about the size of a basketball.

A tiny crystalline sphere dropped to the green tiles of the floor and Ardath put his sandalled foot over it.

Afterward I found that his voice was music-the music of deep viols and of crystalline spheres.

The crystalline sphere heaved itself into the open air, growing larger and larger.

But then the crystalline spheres incomprehensibly broke off their attack, for reasons of their own.

What wild heart-histories seemed to he enwritten Upon those crystalline, celestial spheres!

These spheres, known as crystalline spheres, all moved at different uniform speeds to create the rotation of bodies around the Earth.

He stooped over and picked up a clear crystalline sphere from the floor.

The tears began again, bright crystalline spheres tracking down her cheeks.

But he could not look away, for from that arc of brilliant light shot clear, fiery sparks, each expanding to a crystalline sphere.