"Then I presume I have a right to enter the hall-way, haven't I?"

"That won't wash, Carson!" exclaimed Ferris. "You are doing nothing but following me, and you know it."

"Just you step inside, do you hear?" commanded Macklin. "That's all right, Mary, I'll take care o' him," he added to the woman.

"Oi wondher if he was up in me apartment," she said, suspiciously. "Oi'll go up an' see if there is anything missing."

The woman departed, and Macklin tried to shove Hal into the room.

"Stop that!" ordered the youth.

"Don't pay no attention to him," cried Ferris. "He's a regular spy, and he's trying his best to get us all into trouble."

Macklin caught Hal by the arm. The next instant Hal received a terrible blow behind the right ear that almost stunned him.

"Now I think yer will come in an' mind," howled Macklin. "Take hold o' him, Ferris."

The tall boy came out, and before Hal could recover he was dragged into the apartment and the door was closed and locked.