Still, there was that empty corner inside, a hidden sanctuary he wasn't yet able to summon the courage to enter.

And besides, it's important that not too many people know where all the hidden sanctuaries are.

They couldn't do their real work properly in the hidden sanctuaries; they wanted back into the full flood of medical science, terraforming, construction.

Most of the hidden sanctuaries are either Bogdanovist or else heavily influenced by them.

He alone was warm with blood and life, there in that hidden sanctuary.

In a city of eight million, where better to stake an end-of-civilization claim than in a hidden sanctuary with a water view?

It is not only the human visitors to Marrakech that appreciate the quietness of this hidden sanctuary.

And she spent a lot of time visiting other hidden sanctuaries around the South Pole.

And yet the dome was becoming untenable, and they were too large a group to impose themselves on any of the other hidden sanctuaries.

This was the first hidden sanctuary that Art had ever seen, and he looked suitably startled.