A vast wall of masonry had been built to block the outlet of the ranges. A curving wall of gray stone, so huge, so naked of conscious adornment that the hills might well have disbelieved it to be an enemy and have accepted it as part and parcel of their own silent grandeur.

Jim lifted his hat slowly and moistened his lips. This, then, was the labor to which he had so patronizingly offered his puny hands.

After a while, details obtruded themselves. Jim saw black dots of men moving about the top of the dam. He heard the clatter of concrete mixers, the raucous grind of the crusher, the scream of donkey engines and the shouts of foremen. Back to the right, among the trees, was a long military line of tents. Above the noise of construction the boy caught the silent brooding of the forest and, poured round all, the liquid glory of the sunset. Suddenly he saw the whole great picture as his own work, and it was a picture as elusive, as tantalizing, as a boy's first dreams of pirate adventure. Jim had come to his first great dam.

When he had shaken himself together and had swallowed the lump in his throat, he asked a passing workman for Mr. Freet, the Project Engineer. He was directed to a tent with a sheet iron roof. Jim stopped bashfully in the door. A tall man was standing before a map. Jim had a good look at him before he turned around.

Mr. Freet wore corduroy riding breeches and leather puttees, a blue flannel shirt and soft tie. He was thin and tall and had a shock of bright red hair. When he turned, Jim saw that his face was bronzed and deeply lined. His eyes were black and small and piercing.

"Mr. Freet," said Jim, "my name is Manning."

The project engineer came forward with a pleasant smile. "Why, Mr. Manning, we didn't look for you until tomorrow, though your tent is ready for you. Come in and sit down."

Jim took the proffered camp chair and after a few inquiries about his trip, Mr. Freet said: "It's supper time and I'll take you over to the mess and introduce you. Only a few of the engineers have their wives here and all the others, with the so-called 'office' force, eat at 'Officers' Mess'. I'm not going to load you up with advice, Mr. Manning. You are a tenderfoot and fresh from college. You occupy the position of cub engineer here, so you will be fair bait for hazing. Don't take it too seriously. About your work? I shall put you into the hands of the chief draughtsman for a time. I want you to thoroughly familiarize yourself with that end of the work. Then, although most of that part is done, you will go into the concrete works, then out on the dam with the superintendent. Remember that you have no record except some good college work. Forget that you ever were a senior. Look at yourself as a freshman in a difficult course, where too many cons means a life failure."

Jim listened respectfully. At that moment Arthur Freet was the biggest man on earth to him.

"Yes, sir," he said. "Thank you."