Slip in next to her and fasten on to the outer airlock.

There was one more stop before reaching the outer airlock.

Then he pointed toward himself, and toward the outer airlock.

Paris called frantically, keeping an eye on the outer airlock.

The automation of the outer airlock left little doubt in his mind.

The outer airlock dogged home; a moment later the inner valve opened.

Something seems to be happening at one of the outer airlocks.

The next morning Judy escorted him to the outer airlock where there was a transport waiting.

Finally, the docking was complete, and they were in the darkness of the outer airlock.

A moment later, the transport energies gripped them both, and they were in the outer airlock.