While he went to speak to her, I made one last trip inside the cottage, entering through the plain front door.

They came to a stop in front of a plain white door identical to all the others.

Rick asked, pointing to a plain door on the far side of the small room.

He got them out of a surprising vault behind a plain door.

She walked toward the two plain white doors opposite the desk.

As they reached the first landing, a plain gray door opened.

She led him back down the corridor and stopped at the plain door.

It was guarded by only a plain door without any name.

There was a plain wooden door low down in the wall opposite.

He made his choice and ran toward the plain door.