The door to the room with the barred window was open and he could see the sun on the dusty floor there.

He ran across the dusty floor and wrenched the door open.

On the dusty floor, his trail was easy to follow.

He separated his feet and planted himself on the dusty floor.

They were sitting side by side on the dusty floor.

He came to rest on the dusty floor, still asleep.

Like something sliding along the dusty floor of the Stack.

I stop and slide to a halt along the dusty floor.

Still more were heaped at the far end of the room on the dusty floor.

Of the gold watch he'd recovered from the dusty floor.