A barrier of mountains lay across the road. Far off, they had been blue, with a canopy of fog on top; they lay in tumbled masses, one summit behind another, and more summits peeking over, fainter in color, and mysterious. You knew you had to go up there, and it was interesting to guess where a road might break in. As you came nearer, the great masses changed color—green, or grey, or tawny yellow. No trees grew upon them, but bushes of a hundred shades. They were spotted with rocks, black, white, brown, or red; also with the pale flames of the yucca, a plant which reared a thick stem ten feet or more in the air, and covered it with small flowers in a huge mass, exactly the shape of a candle-flame, but one that never flickered in the wind.

The road began to climb in earnest; it swung around the shoulder of a hill, and there was a sign in red letters: “Guadalupe Grade: Speed limit on curves 15 miles per hour.” Dad gave no evidence that he knew how to read, either that sign, or his speedometer. Dad understood that signs were for people who did not know how to drive; for the initiate few the rule was, whatever speed left you on your own half of the highway. In this case the road lay on the right side of the pass; you had the mountain on your right, and hugged it closely as you swung round the turns; the other fellow had the outside edge, and in the cheerful phrase of the time, it was “his funeral.”

Another concession Dad made—wherever the bend was to the right, so that the mass of the mountain obstructed the road, he sounded his horn. It was a big, commanding horn, hidden away somewhere under the capacious hood of the car; a horn for a man whose business took him on flying trips over a district big enough for an ancient empire; who had important engagements waiting at the end of his journey, and who went through, day or night, fair weather or foul. The voice of his horn was sharp and military; there was in it no undertone of human kindness. At fifty miles an hour there is no place for such emotions—what you want is for people to get out of the way, and do it quick, and you tell them so. “Whanhnh!” said the horn—a sound you must make through your nose, for the horn was one big nose. A sudden swing of the highway—“Whanhnh!”—and then an elbow jutting out and another swing—“Whanhnh!”—so you went winding up, up, and the rocky walls of Guadalupe Pass resounded to the strange new cry—“Whanhnh! Whanhnh!” The birds looked about in alarm, and the ground-squirrels dived into their sandy entrance-holes, and ranchmen driving rickety Fords down the grade, and tourists coming to Southern California with all their chickens and dogs and babies and mattresses and tin pans tied onto the running-boards—these swung out to the last perilous inch of the highway, and the low, swift roadster sped on: “Whanhnh! Whanhnh!”

Any boy will tell you that this is glorious. Whoopee! you bet! Sailing along up there close to the clouds, with an engine full of power, magically harnessed, subject to the faintest pressure from the ball of your foot. The power of ninety horses—think of that! Suppose you had had ninety horses out there in front of you, forty-five pairs in a long line, galloping around the side of a mountain, wouldn’t that make your pulses jump? And this magic ribbon of concrete laid out for you, winding here and there, feeling its way upward with hardly a variation of grade, taking off the shoulder of a mountain, cutting straight through the apex of another, diving into the black belly of a third; twisting, turning, tilting inward on the outside curves, tilting outward on the inside curves, so that you were always balanced, always safe—and with a white-painted line marking the centre, so that you always knew exactly where you had a right to be—what magic had done all this?

Dad had explained it—money had done it. Men of money had said the word, and surveyors and engineers had come, and diggers by the thousand, swarming Mexicans and Indians, bronze of skin, armed with picks and shovels; and great steam shovels with long hanging lobster-claws of steel; derricks with wide swinging arms, scrapers and grading machines, steel drills and blasting men with dynamite, rock-crushers, and concrete mixers that ate sacks of cement by the thousand, and drank water from a flour-stained hose, and had round steel bellies that turned all day with a grinding noise. All these had come, and for a year or two they had toiled, and yard by yard they had unrolled the magic ribbon.

Never since the world began had there been men of power equal to this. And Dad was one of them; he could do things like that, he was on his way to do something like that now. At seven o’clock this evening, in the lobby of the Imperial Hotel at Beach City, a man would be waiting, Ben Skutt, the oil-scout, whom Dad described as his “lease-hound”; he would have a big “proposition” all lined up, and the papers ready for signature. So it was that Dad had a right to have the road clear; that was the meaning of the sharp military voice of the horn, speaking through its nose: “Whanhnh! Whanhnh! Dad is coming! Get out of the way! Whanhnh! Whanhnh!”

The boy sat, eager-eyed, alert; he was seeing the world, in a fashion men had dreamed in the days of Haroun al Raschid—from a magic horse that galloped on top of the clouds, from a magic carpet that went sailing through the air. It was a giant’s panorama unrolling itself; new vistas opening at every turn, valleys curving below you, hilltops rising above you, processions of ranges, far as your eye could reach. Now that you were in the heart of the range, you saw that there were trees in the deep gorges, towering old pine trees, gnarled by storms and split by lightning; or clumps of live oaks that made pleasant spaces like English parks. But up on the tops there was only brush, now fresh with the brief spring green; mesquite and sage and other desert plants, that had learned to bloom quickly, while there was water, and then stand the long baking drought. They were spotted with orange-colored patches of dodder, a plant that grew in long threads like corn-silk, weaving a garment on top of the other plants; it killed them—but there were plenty more.

Other hills were all rock, of an endless variety of color. You saw surfaces mottled and spotted like the skins of beasts—tawny leopards, and creatures red and grey or black and white, whose names you did not know. There were hills made of boulders, scattered as if giants had been throwing them in battle; there were blocks piled up, as if the children of giants had grown tired of play. Rocks towered like cathedral arches over the road; through such an arch you swung out into view of a gorge, yawning below, with a stout white barrier to protect you as you made the turn. Out of the clouds overhead a great bird came sailing; his wings collapsed as if he had been shot, and he dived into the abyss. “Was that an eagle?” asked the boy. “Buzzard,” answered Dad, who had no romance in him.

Higher and higher they climbed, the engine purring softly, one unvarying note. Underneath the wind-shield were dials and gauges in complicated array: a speedometer with a little red line showing exactly how fast you were going; a clock, and an oil gauge, a gas gauge, an ammeter, and a thermometer that mounted slowly on a long grade like this. All these things were in Dad’s consciousness—a still more complicated machine. For, after all, what was ninety horsepower compared with a million dollar power? An engine might break down, but Dad’s mind had the efficiency of an eclipse of the sun. They were due at the top of the grade by ten o’clock; and the boy’s attitude was that of the old farmer with a new gold watch, who stood on his front-porch in the early morning, remarking, “If that sun don’t get over the hill in three minutes, she’s late.”