“Who is that?”

For long there was no answer: then again the knock.

“Who are you?”

No answer.

He was thrilled, and he loved being thrilled. In two strides he reached his door. Unlike Slightly’s door it filled the aperture, so that he could not see beyond it, nor could the one knocking see him.

“I won’t open unless you speak,” Peter cried.

Then at last the visitor spoke, in a lovely bell-like voice.

“Let me in, Peter.”

It was Tink, and quickly he unbarred to her. She flew in excitedly, her face flushed and her dress stained with mud.