Supper finished, the Iron Boys went to their room, returning a few minutes later and strolling from the house as though they were going nowhere in particular. After they had put a block between themselves and the boarding house they quickened their pace. Bob was excited, but Steve was as calm and collected as if nothing unusual had occurred.

"Do you know where the superintendent lives, Steve?"

"Of course I do. I make it my business to know everything that I ought to know. 'Live and learn' is my motto. It's a good one for you to adopt, too."

"I am beginning to think you are right."

Reaching the house of the general superintendent, Rush halted. The blinds had not been drawn and, looking through the front room into the dining room beyond, the Iron Boys could see the superintendent seated at the table with his family.

"I think we had better walk up and down a few times until Mr. Penton finishes his supper," suggested Rush.

"He'll be better natured if we do, I guess," agreed Jarvis. "You have a long head on you, Steve, but the trouble with you is that you keep that fact so carefully concealed that a fellow doesn't get wise to it until it's too late."

Steve laughed softly. They had made their third trip around the block when, halting once more in front of the house, they saw that the superintendent had finished his supper. He was standing in the dining room, hat in hand, talking with a member of his family.

"Come on," called Steve, running up the walk, up the steps and ringing the bell.

"My, but you do bear out your name, the way you rush about," laughed Jarvis.