But Gyrull was not matriarch of a great and powerful race for nothing.

The story shows a glimpse of a fascinating powerful alien race and culture.

He plans to keep them for himself, to create a powerful race of devoted slaves.

Well, now other, powerful races have entered into the picture, haven't they.

There comes a day when even the most powerful race must admit to itself that it has been defeated in battle.

Perhaps those are only gifts from a more powerful race.

Are forces other than race, like political philosophy and economic class, just as powerful but less apparent?

Two weeks later, he ran a powerful race in the Preakness.

"Another, more powerful race would have exploited their world and enslaved them."

They were a tall powerful race, averaging six feet in height.