“It might cause considerable surprise to the informed observer (who does not exist) to note that Mr B's eyes begin to fill with tears. They overflow and spill down along the deep soft creases of his careworn face as he sits very still in the centre of the unstill world and weeps rivers of salty water for all the lost souls, including his own.”

“To hide her relief, Laura stepped forward and embraced her daughter. 'My poor darling. He's not worth weeping over. If he doesn't appreciate a girl like you...' But, even to her own ears, the words sounded quaint. What man ever warranted the tears shed on his behalf?”

“He was a peculiar sight. Tears rolling down his face, shouting to drown the sound of the singing rabbit; he said he needed help, pointed to a chicken, handed over some money, grabbed his parcel and bolted out the door in panic.Boys, thought the butcher.Drugs, thought the woman.Justin Case, thought Dorothea.”

“I studied Finn the way another boy might have studied history, determined to memorize his vocabulary, his movements, his clothes, what he said, what he did, what he thought. What ideas circulated in his head when he looked distracted? What did he dream about?But most of all what I wanted was to see myself through his eyes, to define myself in relation to him, to sift out what was interesting in me (what he must have liked, however insignificant) and distill it into a purer, bolder, more compelling version of myself.The truth is, for that brief period of my life I failed to exist if Finn wasn't looking at me. And so I copied him, strove to exist the way he existed: to stretch, languid and graceful when tired, to move swiftly and with determination when not, to speak rarely and with force, to smile in a way that rewarded the world.”

“Oh, please, Mr. B thinks, not a human. Not another human. He is filled with despair. God's passion for humans always leads to catastrophe, to meteorological upset on an epic scale. What is wrong with the boy that he can't get it up for some nice goddess? Why, oh why, can't he pursue a sensible relationship, one that will not end in disaster?”

“In the beginning, the earth was without form, and void and the darkness was upon the face of the deep. And the spirit of God moved upon the face of the waters. And god said, 'Let there be light.' and there was light. Only, it wasn't good light. Bob created fireworks, sparklers and neon tubes that circled the globe like weird tangled rainbows. He dabbled with bugs that blinked and abstract creatures whose heads lit up and cast long overlapping shadows. There were mile-high candles and mountains of fairy lights. For an hour or so, earth was lit by enormous crystal chandeliers. Bob thought his creations were cool. They were cool, but they didn't work”

“I'm sorry I started all this by trying to fly and I'd take it back if I could but I can't, so please think of it from my point of view: if you die I will have a dead brother and it will be me instead of you who suffers.Justin thought of his brother on that warm summer day, standing up on the windowsill holding both their futures, light and changeable as air, in his outstretched arms.Of course, Justin thought, I'm part of his fate just as he's part of mine. I hadn't considered it from his point of view. Or from the point of view of the universe, either. It's just a playing field crammed full of cause and effect, billions of dominoes, each knocking over billions more, setting off trillions of actions every second. A butterfly flaps its wings in Africa and my brother in Luton thinks he can fly.The child nodded. A piano might fall on your head, he said, but it also might not. And in the meantime you never know. Something nice might happen.”