Below, men had left the protecting Hold, cut into the cliff itself.

Facing the morning sun was a village built into the cliff.

He walked to a door built into the cliff at one end of the ledge.

It led back into the cliff, twisting slightly to the side.

All I could do was lean forward into the cliff, close my eyes and try to calm myself.

This was why the city itself had been built into the cliff, with the only access being a single, narrow path.

And there they go, all of them, climbing up the dark passage into the cliff!

Of course, tunneling into the cliff would take more time than building outside.

Behind the ledge on which they stood, a tunnel ran into the cliff.

She was, as I had expected, fascinated by my account of the valley where everyone lived in houses built into the cliff.