You take a blurry picture, feeling a bit like a voyeur. The sign flutters in the breeze.

It’s number two, which implies numbers one, three, and possibly even six. Is it right to start here, at the not-quite-but-almost beginning?

A figure ducks around the corner just ahead of you.

It’s wedged in your mind, now, like a popcorn husk in your back teeth. Listen: follow this.