Standing on the hotel veranda together, after luncheon, "Mrs. Mill and Mr. Hayward"—he restored to calmness—could look thousands of feet down to the floor of the valley. Exactly how many thousands of feet there were Angela refused to be told, for the distance seemed illimitable, and cold facts might dwarf imagination. They saw the Yosemite Falls, a quivering white vein on a dark wall a million miles away. Mirror Lake was a splinter of glass on a pavement of green tiles. Nevada and Vernal Falls were pale yet bright as streaks of stardrift, in the blue haze of distance.

If it had not been for the episode of Mrs. Hilliard and Mr. May, Nick might have felt tempted to try his fate, and dare the dash across the "dead line," that evening of moonlight on the mountain-top. But it might, he thought, seem like presuming on what had happened; and having come, more or less safely, round an awkward turning, he was thankful to find himself on a narrow ledge of security. The moonshine, that turned mountains to marble and sky to pearl, was cold as it was pure; and in its bleaching radiance Angela seemed less woman than spirit. He dared not let that angel know how hot was his heart.

"I'll wait till we're among the Big Trees," he said to himself. "They're great, as great as the mountains in their way, but they're friendly and kind, as if they might help. That's where I'll risk it all: in the Mariposa Forest, the place I like better than any other in the world. So whatever happens, we shall have seen the best there is together, and all that will be mine to remember, if I lose everything else."

The next day was a day of forest and flowers.

They were not travelling this time in an ordinary stage, for Nick had secured a buckboard for themselves alone, with a driver who knew the country, with its beauties and legends, as well as he knew his big muscular gray horses.

Those never-ending, cathedral-forests of America's. National Park were wilder than any that Angela had imagined. She hardly believed that the great redwoods which she was to see to-morrow could be grander than these immense fluted columns of cedar and pine. In the arms of the biggest and most virile trees, many slender sapling shapes, storm-broken, or tired of facing life alone, lay helplessly. But the driver's heart was proof against a romantic view of this situation, as sketched by Angela. "It oughtn't to be allowed," he said, sternly. "Think of the danger in fire. That's what is called by the foresters, 'extra hazard,' as I guess Mr. Hilliard knows."

Oh, yes, Nick knew. But, seeing with Angela's eyes, he envied the lover-trees their peril. He, a lonely tree, had already taken fire, but he would gladly risk the "extra hazard." What if—and his thoughts ran ahead to the day in the redwoods, that day set apart by his mind as the clou of the excursion—what if the thing her eyes seemed to say to him should be true? What if she could love him, and give up her world, that world which he saw vaguely, as a dazzling vision? What if, to-morrow, she too should know the thrill of "extra hazard"?

No wonder, then, as he dreamed, that the glacier meadows encircled by green walls of forest primeval should seem like fairy rings, visible to mortal eyes only as a special privilege. In the sunlight-gold, the sheets of azaleas, cyclamen, and violets, were embroidered tapestries of pink and purple; the bright rivulets of melting snow that bathed the wild flowers' roots became a network of diamonds.

Here and there, under the huge coniferous trees, lay patches of snow still unmelted, though the month was June. Indian fire glowed red on the white expanse, blood on marble, and scarlet snow-plant sent up lurid spouts like flaming fountains. The tree-shadows were painted pools of lupin, azure lakes; or they were purple seas of larkspur. Mountain-roses and wild lilac tangled in a maze of pink and white and gold. Bear-clover crowned the bald gray heads of rocks, or shone out like star-white strawberry blossoms from under a thicket of deer-bush. Wild asters burned rosily, like small Catherine wheels half extinguished. Small, mottled tiger lilies blazed among the pale young fronds of growing bracken: the air was scented with wild roses and the spicy fragrance of manzanita trees—the breath of California. But loveliest and strangest of all things were the gardens chosen for their own by the mariposa lilies. The trembling winged flowers hovered airily just above the earth, like a flock of alighting butterflies; and overhead poised real butterflies, of the self-same delicate tints hardly strong enough to be named as colours; silvery white, faint lilac, and a sunrise-hint of rose. Ground butterflies and air butterflies seemed kin to one another, those rooted to the ground longing for wings, those to whom earth offered no permanent foothold envying their half-sister's rest and peace.

Here in the mountains it was spring, though down below in the valleys full summer had come; and toward evening Angela and Nick descended once again to the summer world.