“..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.”

“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.”

“Between the roof of the shed and the big plant that hangs over the fence from the house next door I could see the constellation Orion. People say that Orion is called Orion because Orion was a hunter and the constellation looks like a hunter with a club and a bow and arrow, like this:But this is really silly because it is just stars, and you could join up the dots in any way you wanted, and you could make it look like a lady with an umbrella who is waving, or the coffeemaker which Mrs. Shears has, which is from Italy, with a handle and steam coming out, or like a dinosaur. And there aren't any lines in space, so you could join bits of Orion to bits of Lepus or Taurus or Gemini and say that they were a constellation called the Bunch of Grapes or Jesus or the Bicycle (except that they didn't have bicycles in Roman and Greek times, which was when they called Orion Orion). And anyway, Orion is not a hunter or a coffeemaker or a dinosaur. It is just Betelgeuse and Bellatrix and Alnilam and Rigel and 17 other stars I don't know the names of. And they are nuclear explosions billions of miles away. And that is the truth. I stayed awake until 5:47. That was the last time I looked at my watch before I fell asleep. It has a luminous face and lights up if you press a button, so I could read it in the dark. I was cold and I was frightened Father might come out and find me. But I felt safer in the garden because I was hidden. I looked at the sky a lot. I like looking up at the sky in the garden at night. In summer I sometimes come outside at night with my torch and my planisphere, which is two circles of plastic with a pin through the middle. And on the bottom is a map of the sky and on top is an aperture which is an opening shaped in a parabola and you turn it round to see a map of the sky that you can see on that day of the year from the latitude 51.5° north, which is the latitude that Swindon is on, because the largest bit of the sky is always on the other side of the earth. And when you look at the sky you know you are looking at stars which are hundreds and thousands of light-years away from you. And some of the stars don't even exist anymore because their light has taken so long to get to us that they are already dead, or they have exploded and collapsed into red dwarfs. And that makes you seem very small, and if you have difficult things in your life it is nice to think that they are what is called negligible, which means that they are so small you don't have to take them into account when you are calculating something. I didn't sleep very well because of the cold and because the ground was very bumpy and pointy underneath me and because Toby was scratching in his cage a lot. But when I woke up properly it was dawn and the sky was all orange and blue and purple and I could hear birds singing, which is called the Dawn Chorus. And I stayed where I was for another 2 hours and 32 minutes, and then I heard Father come into the garden and call out, "Christopher...? Christopher...?”

“When you look at the sky you know you are looking at stars which are hundreds and thousands of light-years away from you. And some of the stars don’t even exist anymore because their light has taken so long to get to us that they are already dead, or they have exploded and collapsed into red dwarfs. And that makes you seem very small, and if you have difficult things in your life it is nice to think that they are what is called negligible, which means they are so small you don’t have to take them into account when you are calculating something.”

“And when you look at the sky you know you are looking at stars which are hundreds and thousands of light-years away from you. And some of the stars don’t even exist anymore because their light has taken so long to get to us that they are already dead, or they have exploded and collapsed into red dwarfs. And that makes you seem very small, and if you have difficult things in you life it is nice to think that they are what is called negligible, which means they are so small you don’t have to take them into account when you are calculating something.”

“People think that alien spaceships would be solid and made of metal and have lights all over them and move slowly through the sky because that is how we would build a spaceship if we were able to build one that big. But aliens, if they exist, would probably be very different from us. They might look like big slugs, or be flat like reflections. Or they might be bigger than planets. Or they might not have bodies at all. They might just be information, like in a computer. And their spaceships might look like clouds, or be made up of unconnected objects like dust or leaves.”

“And because there is something they can’t see people think it has to be special, because people always think there is something special about what they can’t see, like the dark side of the moon, or the other side of a black hole, or in the dark when they wake up at night and they’re scared.”