What actually happens when you die is that your brain stops working and your body rots, like Rabbit did when he died and we buried him in the earth at the bottom of the garden. And all his molecules were broken down into other molecules and they went into the earth and were eaten by worms and went into the plants and if we go and dig in the same place in 10 years there will be nothing exept his skeleton left. And in 1,000 years even his skeleton will be gone. But that is all right because he is a part of the flowers and the apple tree and the hawthorn bush now.

And when the universe has finished exploding all the stars will slow down, like a ball that has been thrown into the air, and they will come to a halt and they will all begin to fall towards the centre of the universe again. And then there will be nothing to stop us seeing all the stars in the world because they will all be moving towards us, gradually faster and faster, and we will know that the world is going to end soon because when we look up into the sky at night there will be no darkness, just the blazing light of billions and billions of stars, all falling.

At teenage parties he was always wandering into the garden, sitting on a bench in the dark . . . staring up at the constellations and pondering all those big questions about the existence of God and the nature of evil and the mystery of death, questions which seemed more important than anything else in the would until a few years passed and some real questions had been dumped into your lap, like how to earn a living, and why people fell in and out of love, and how long you could carry on smoking and then give up without getting lung cancer.

It wasn't about believing this or that, it wasn't even about good and evil and right and wrong, it was about finding the strength to bear the discomfort that came with being in the world.

I rolled back onto the lawn and pressed my forehead to the ground again and made the noise that Father calls groaning. I make this noise when there is too much information coming into my head from the outside world. It is like when you are upset and you hold the radio against your ear and you tune it halfway between two stations so that all you get is white noise and then you turn the volume right up so that this is all can hear and then you know you are safe because you cannot hear anything else

Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

If one book's done this well, you want to write another one that does just as well. There's that horror of the second novel that doesn't match up.