"Bother!" thought Digory. "We didn't want to bring him along. My hat, what a picnic. Are you there, Polly?"
"Yes, I'm here. Don't keep on shoving."
"I'm not," began Digory, but before he could say anything more, their heads came out into the warm, green sunshine of the wood. And as they stepped out of the pool Polly cried out:
"Oh look! We've-brought the old horse with us too. And Mr Ketterley. And the Cabby. This is a pretty kettle of fish!"
As soon as the Witch saw that she was once more in the wood she turned pale and bent down till her face touched the mane of the horse. You could see she felt deadly sick. Uncle Andrew was shivering. But Strawberry, the horse, shook his head, gave a cheerful whinny, and seemed to feel better. He became quiet for the first time since Digory had seen him. His ears, which had been laid flat back on his skull, came into their proper position, and the fire went out of his eyes.
"That's right, old boy," said the Cabby, slapping Strawberry's neck. "That's better. Take it easy."
Strawberry did the most natural thing in the world. Being very thirsty (and no wonder) he walked slowly across to the nearest pool and stepped into it to have a drink. Digory was still holding the Witch's heel and Polly was holding Digory's hand. One of the Cabby's hands was on Strawberry; and Uncle Andrew, still very shaky, had just grabbed on the Cabby's other hand.
"Quick," said Polly, with a look at Digory. "Greens!"
So the horse never got his drink. Instead, the whole party found themselves sinking into darkness. Strawberry neighed; Uncle Andrew whimpered. Digory said, "That was a bit of luck."
There was a short pause. Then Polly said, "Oughtn't we to be nearly there now?"
"We do seem to be somewhere," said Digory. "At least I'm standing on something solid."
"Why, so am I, now that I come to think of it," said Polly. "But why's it so dark? I say, do you think we got into the wrong Pool?"
"Perhaps this is Charn," said Digory. "Only we've got back in the middle of the night."
"This is not Charn," came the Witch's voice. "This is an empty world. This is Nothing."