But you can't make a mistake in this street, Graham.

I'm going up.

It's the obvious thing, and probably what they wanted.

Coming ?" He set off to mount the stairs, and Peter, reassured, followed him, at a few paces.

When he reached the top, Pennell was already entering an open door.
"How do you do, ma cherie ?" said one of the girls, smiling, and holding out a hand.
Peter looked round curiously.