Mr. Goon, about to open the door to go out, heard the yell. He paused. He didn't mean to set Fatty free. Not he! That boy had got what he deserved, at last, and he, Mr. Goon, wasn't going to rob him of it. No—let him stay in the cupboard and think about things. Maybe he'd think it was best not to interfere with the Law again.

But when Napoleon fell with such a crash, Mr. Goon felt a stirring of his conscience. Suppose that boy was being suffocated? Suppose that handkerchief stopped his breathing? Suppose he'd wriggled about, and fallen and hurt himself? He was a friend of the Inspector's, wasn't he, though goodness knew why the Inspector should bother himself with a boy like that. Still. ...

Mr. Goon thought he might spare half a minute to investigate. But he wasn't going to unlock that cupboard. No, not he! He wasn't going to have that there boy rushing out on him, all untied, and playing some more of his tricks. No, Fatty was safer locked up in a cupboard.

So Mr. Goon went cautiously to the cupboard and knocked smartly on the door. Fatty's struggles ceased at once.

"Who's that?"

"Mr. Goon," said the policeman.

"Thank goodness!" said Fatty fervently. "Unlock the door and untie me, Mr. Goon. We've work to do! Have those men gone?"

Mr. Goon snorted. Did this fat boy really think he was going to let him help him! After he had deliberately not told him about that secret message, too!

"You're all right in there," said Mr. Goon, "you don't want to come messing about with thieves and robbers, you don't!"

Fatty couldn't believe his ears. Did Mr. Goon really mean he was going to leave him there, in the cupboard, when all the fun was going on? He wriggled about in agony at the thought, and spoke beseechingly.