One or the other could have been coming back from the tower.
Recently, he had been talking about moving from the tower.
For that matter, either could be from the Tower itself.
He, too, could remember what they had seen from the tower.
"I began to guess something of the sort when we were some way from the tower," he said.
I know that you can see a long way from your tower with a thing made of glass.
Yet its message will be very different from the old towers.
If this child had any ability at all, he would be able to See it, even from the tower.
I knew it was you that came from the tower.
Well, I saw a man run from the tower, perhaps that was he.