The workman looked absolutely blank.

"I dunno. I expect it's what's called for."

Even if the man had known that something was wrong about the steel, he would have said nothing. It was silly to ask a subcontractor to give evidence damaging to his employer. The architect stooped and asked the man to hand him his calipers. As he was trying to measure the section of steel, he saw a man's face looking down at him from the floor above. Presently a burly form appeared in the opening, and Jackson recognized Graves, who was the general contractor for the building.

"We haven't begun to patch up the tile yet," the contractor observed, nodding to the architect. "We thought we'd leave it open here and there until Mr. Harmon could get around and look into things. I'm expecting Mr. Wright will be out here the first of the week, too."

The contractor talked slowly, without taking his eyes from Hart. He was a large, full-bearded man, with a manner self-confident or assuming, as one chose to take it. Hart was always at a loss how to treat a man like Graves,—whether as a kind of upper workman to be ordered about, or as a social equal.

"Is that so?" he asked in a non-committal tone. "Mr. Harmon hasn't been out here much of late?"

"No, sir. It must be three weeks or more since Mr. Harmon was here last. He's been sick that long, ain't he?"

The steam-fitter had slipped away. Hart had it on his lips to ask the contractor to show him the specifications for the steel work, but he was not sure that this was the proper method of procedure. Graves kept his cool gray eyes fastened on the young architect, while he said:—

"That's why I've been keeping things back, so as Mr. Wright could satisfy himself that everything was all right. A terribly particular man, that Mr. Wright. If you can please him!"

He was studying the young man before him, and very ably supplying answers to the architect's doubts before he could express them. The contractor did not pause to give Hart time to think, but kept his stream of slow, confident words flowing over the architect.