I’ve thought of that.”
“Or perhaps he’s a coiner.”
“Or he might have been a pirate, like the man at the beginning of Treasure Island, and be always hiding from his old shipmates.”
“How exciting!” said Polly. “I never knew your house was so interesting.”
“You may think it interesting,” said Digory. “But you wouldn’t like it if you had to sleep there. How would you like to lie awake listening for Uncle Andrew’s step to come creeping along the passage to your room? And he has such awful eyes.”
That was how Polly and Digory got to know one another: and as it was just the beginning of the summer holidays and neither of them was going to the sea that year, they met nearly every day.
Their adventures began chiefly because it was one of the wettest and coldest summers there had been for years. That drove them to do indoor things: you might say, indoor exploration. It is wonderful how much exploring you can do with a stump of candle in a big house, or in a row of houses. Polly had discovered long ago that if you opened a certain little door in the box-room attic of her house you would find the cistern and a dark place behind it which you could get into by a little careful climbing. The dark place was like a long tunnel with brick wall on one side and sloping roof on the other. In the roof there were little chunks of light between the slates. There was no floor in this tunnel: you had to step from rafter to rafter, and between them there was only plaster. If you stepped on this you would find yourself falling through the ceiling of the room below. Polly had used the bit of the tunnel just beside the cistern as a smugglers’ cave. She had brought up bits of old packing cases and the seats of broken kitchen chairs, and things of that sort, and spread them across from rafter to rafter so as to make a bit of floor. Here she kept a cash-box containing various treasures, and a story she was writing and usually a few apples. She had often drunk a quiet bottle of ginger-beer in there: the old bottles made it look more like a smugglers’ cave.
Digory quite liked the cave (she wouldn’t let him see the story) but he was more interested in exploring.
“Look here,” he said. “How long does this tunnel go on for? I mean, does it stop where your house ends?”
“No,” said Polly. “The walls don’t go out to the roof. It goes on. I don’t know how far.”
“Then we could get the length of the whole row of houses.”
“So we could,” said Polly. “And oh, I say!”
“What?”
“We could get into the other houses.”
“Yes, and get taken up for burglars! No thanks.”
“Don’t be so jolly clever. I was thinking of the house beyond yours.”
“What about it?”
“Why, it’s the empty one. Daddy says it’s always been empty ever since we came here.”
“I suppose we ought to have a look at it then,” said Digory. He was a good deal more excited than you’d have thought from the way he spoke. For of course he was thinking, just as you would have been, of all the reasons why the house might have been empty so long. So was Polly. Neither of them said the word “haunted.” And both felt that once the thing had been suggested, it would be feeble not to do it.
“Shall we go and try it now?” said Digory.
“All right,” said Polly.
“Don’t if you’d rather not,” said Digory.
“I’m game if you are,” said she.
“How are we to know when we’re in the next house but one?”
They decided they would have to go out into the box-room and walk across it taking steps as long as the steps from one rafter to the next. That would give them an idea of how many rafters went to a room. Then they would allow about four more for the passage between the two attics in Polly’s house, and then the same number for the maid’s bedroom as for the box-room. That would give them the length of the house. When they had done that distance twice they would be at the end of Digory’s house; any door they came to after that would let them into an attic of the empty house.
“But I don’t expect it’s really empty at all,” said Digory.
“What do you expect?”
“I expect someone lives there in secret, only coming in and out at night, with a dark lantern. We shall probably discover a gang of desperate criminals and get a reward. It’s all rot to say a house would be empty all those years unless there was some mystery.”
“Daddy thought it must be the drains,” said Polly.
“Pooh! Grown-ups are always thinking of uninteresting explanations,” said Digory. Now that they were talking by daylight in the attic instead of by candlelight in the Smugglers’ Cave it seemed much less likely that the empty house would be haunted.
When they had measured the attic they had to get a pencil and do a sum. They both got different answers to it at first, and even when they agreed I am not sure they got it right. They were in a hurry to start on the exploration.
“We mustn’t make a sound,” said Polly as they climbed in again behind the cistern. Because it was such an important occasion they took a candle each (Polly had a good store of these in her cave).
It was very dark and dusty and drafty and they stepped from rafter to rafter without a word except when they whispered to one another, “We’re opposite your attic now” or “this must be halfway through our house.” And neither of them stumbled and the candles didn’t go out, and at last they came to where they could see a little door in the brick wall on their right. There was no bolt or handle on this side of it, of course, for the door had been made for getting in, not for getting out; but there was a catch (as there often is on the inside of a cupboard door) which they felt sure they would be able to turn.
“Shall I?” said Digory.
“I’m game if you are,” said Polly, just as she had said before. Both felt that it was becoming very serious, but neither would draw back. Digory pushed round the catch with some difficulty. The door swung open and the sudden daylight made them blink. Then, with a great shock, they saw that they were looking, not into a deserted attic, but into a furnished room. But it seemed empty enough. It was dead silent. Polly’s curiosity got the better of her. She blew out her candle and stepped out into the strange room, making no more noise than a mouse.
It was shaped, of course, like an attic, but furnished as a sitting-room. Every bit of the walls was lined with shelves and every bit of the shelves was full of books. A fire was burning in the grate (you remember that it was a very cold wet summer that year) and in front of the fireplace with its back toward them was a high-backed armchair. Between the chair and Polly, and filling most of the middle of the room, was a big table piled with all sorts of things—printed books, and books of the sort you write in, and ink bottles and pens and sealing-wax and a microscope. But what she noticed first was a bright red wooden tray with a number of rings on it. They were in pairs—a yellow one and a green one together, then a little space, and then another yellow one and another green one. They were no bigger than ordinary rings, and no one could help noticing them because they were so bright. They were the most beautiful shiny little things you can imagine. If Polly had been a very little younger she would have wanted to put one in her mouth.
The room was so quiet that you noticed the ticking of the clock at once. And yet, as she now found, it was not absolutely quiet either. There was a faint—a very, very faint—humming sound. If vacuum cleaners had been invented in those days Polly would have thought it was the sound of a Hoover being worked a long way off—several rooms away and several floors below. But it was a nicer sound than that, a more musical tone: only so faint that you could hardly hear it.
“It’s all right—there’s no one here,” said Polly over her shoulder to Digory. She was