"I couldn't, last night," said Jim, more quietly. "I can now. She's got pluck. I never gave her any chance to show it."

They were mostly silent after this. Every now and then one of them said a word or two that showed that their thoughts were busy in what lay before them. The last thing Jim said before the train drew up at the same platform at which Cicely had alighted the day before was, "I can't do anything to him."

They drove straight to the house in Bloomsbury. Mrs. Fletcher opened the door to them. "Mr. Mackenzie is expecting us, I think," said Dick suavely, and made as if to enter.

Mrs. Fletcher looked at them suspiciously, more because it was her way than because, in face of Dick's assumption, she had any doubts of their right of entrance. "He didn't say that he expected anybody," she said. "I can take your names up to him."

"Oh, thanks, we won't trouble you," said Dick. "We will go straight up. First floor, as usual, I suppose?"

It was a slip, and Mrs. Fletcher planted herself in the middle of the passage at once.

"Wait a moment," she said. "What do you mean by 'as usual'? Neither of you have been in the house before. You won't go up to Mr. Mackenzie without I know he wants to see you."

"Now, look here," said Dick, at once. "We are going up to Mr. Mackenzie, and I expect you know why. If you try to stop us, one of us will stay here and the other will fetch the policeman. You can make up your mind at once which it shall be, because we've no time to waste."

"Nobody has ever talked to me about a policeman before; you'll do it at your peril," she said angrily, still standing in the passage, but Dick saw her cast an eye towards the door on her left.

"I'm quite ready to take the consequences," said Dick, "but whatever they are it won't do you any good with other people in your house to have the police summoned at half-past ten in the morning. Now will you let us pass?"