A door slammed behind them and Willie's voice interrupted the conversation.

"Mr. Tutt! Mr. Tutt!" he cried hysterically. "There's been a murder down there—and we—I'm—partly responsible. I spent the night with the camel and he's—she's—all right—in Regan's Boarding Stable. But Kasheed is in the Tombs, and I told them you'd defend him. You will, won't you?"

Mr. Tutt looked at the excited boy.

"Who killed whom?" he asked correctly. "And where does the camel come in?"

"Somebody killed Sardi Babu," explained Willie. "I don't know exactly who did it—but they've arrested Kasheed Hassoun, the owner of Eset el Gazzar."

"Who?" roared Tutt.

"The camel. You see, nobody knew she was in the attic until I saw her stick her head out of the hole in the roof. Then I told Murphy and he went up and found her there. But Kasheed thought Sardi had told on him, you see, and nobody would believe him when he said he hadn't. The judge fined Kasheed twenty-five dollars, and he—Kasheed—accused Sardi of being a Turk and they had a big row right there in court. Nothing happened until the cops had got Eset out of the window and she was over at Regan's. I stayed there. Her head is bright red from the ink, you know. Then somebody went over to the restaurant where Sardi was and killed him. So you see, in a way, I'm to blame, and I didn't think you'd mind defending Kasheed, because he's a corker and if they electrocute him Eset will starve to death."

"I see," said. Mr. Tutt thoughtfully. "You think that by rights if anybody was going to get killed it ought to have been you?"

Willie nodded.

"Yes, sir," he assented.