He showed the others the loose board. Buster was most interested in it, stood up on the bench and scraped hard at it

"He thinks there's a rabbit behind it," said Bets.

The notebook, the match-box with the grey rag, and Fatty's drawing were carefully put behind the loose board, which was then dragged into place again. All the children felt pleased to have a hidey-hole like that.

"Now what are our plans for today?" said Pip. "We must get on with the solving of the mystery, you know. We don't want the police to find out everything before we do!"

"Well, one or more of us must interview Mrs. Minns, the cook," said Larry. He saw that Bets did not understand what "interviewing" was, "That means we must go and see what the cook has to say about the matter," he explained. Bets nodded.

"I could do that," she said.

"You!" said Pip scornfully. "You'd tell her right out all that we had done and found and everything! You can't even keep the very smallest secret!"

"I don't tell secrets now," said Bets. "You know I don't. I haven't told a single secret since I was six years old."

"Shut up, you two," said Larry. "I think Daisy and Pip might go and see Mrs. Minns. Daisy is good at that

sort of thing, and Pip can keep a look out to see that Clear-Orf or Mr. Hick don't come along and guess what Daisy is doing."