besides the thicket was a rope-like vine that crept over the sand, with few leaves far apart, and now and then a dull purple blossom – a solitary tenacious vine of the desert, satisfied with little, its growth slow, its life monotonous; yet try to tear it from the surface of the sand, where its barren length seems to lie loosely like an old brown rope thrown down at random, and behold, it resists you stubbornly. You find a mile or two of it on your hands, clinging and pulling as the strong ivy clings to a stone wall; a giant could not conquer it, this seemingly dull and half-dead thing; and so you leave it there to creep on in its own way, over the damp, shell-strewn waste. One day Carrington came home in great glory; he had found a salt marsh. "Something besides this sand, you know – a stretch of saw-grass away to the south, the very place for fat ducks. And somebody has been there before us, too, for I saw the mast of a sail-boat some distance down, tipped up against the sky."
"That old boat is ourn, I guess," said Melvyna. "She drifted down there one high tide, and Pedro he never would go for her. She was a mighty nice little boat, too, ef she was cranky."
Pedro smiled amiably back upon his spouse, and helped himself to another hemisphere of pie. He liked the pies, although she was obliged to make them, she said, of such outlandish things as figs, dried oranges, and pomegranates. "If you could only see a pumpkin, Pedro," she often remarked, shaking her head. Pedro shook his back in sympathy; but, in the mean time, found the pies very good as they were.
"Let us go down after the boat," said Carrington. "You have only that old tub over at the inlet, Pedro, and you really need another boat." (Carrington always liked to imagine that he was a constant and profound help to the world at large.) "Suppose anything should happen to the one you have?" Pedro had not thought of that; he slowly put down his knife and fork to consider the subject.
"We will go this afternoon," said Keith, issuing his orders, "and you shall go with us, señora."
"And Pedro, too, to help you," said Melvyna. "I've always wanted that boat back, she was such a pretty little thing: one sail, you know, and decked over in front; you sat on the bottom. I'd like right well to go along myself; but I suppose I'd better stay at home and cook a nice supper for you."
Pedro thought so, decidedly.
When the February sun had stopped blazing down directly overhead, and a few white afternoon clouds had floated over from the east to shade his shining, so that man could bear it, the four started inland toward the backbone ridge, on whose summit there ran an old trail southward, made by the fierce Creeks three centuries before. Right up into the dazzling light soared the great eagles – straight up, up to the sun, their unshrinking eyes fearlessly fixed full on his fiery ball.
"It would be grander if we did not know they had just stolen their dinners from the poor hungry fish-hawks over there on the inlet," said Carrington.
Sister St. Luke had learned to walk quite rapidly now. Her little black gown trailed lightly along the sand behind her, and she did her best to "step out boldly," as Keith directed; but it was not firmly, for she only succeeded in making a series of quick, uncertain little paces over the sand like bird-tracks. Once Keith had taken her back and made her look at her own uneven footsteps. "Look – no two the same distance apart," he said. The little Sister looked and was very much mortified. "Indeed, I will try with might to do better," she said. And she did try with might; they saw her counting noiselessly to herself as she walked, "One, two; one, two." But she had improved so much that Keith now devoted his energies to teaching her to throw back her head and look about her. "Do you not see those soft banks of clouds piled up in the west?" he said, constantly directing her attention to objects above her. But this was a harder task, for the timid eyes had been trained from childhood to look down, and the head was habitually bent, like a pendant flower on its stem. Melvyna had deliberately laid hands upon the heavy veil and white band that formerly encircled the small face. "You can not breathe in them," she said. But the Sister still wore a light veil over the short dark hair, which would curl in little rings upon her temples in spite of her efforts to prevent it; the cord and heavy beads and cross encircled her slight waist, while the wide sleeves of her nun's garb fell over her hands to the finger-tips.
"How do you suppose she would look dressed like other women?" said Carrington one day. The two men were drifting in their small yacht, lying at ease on the cushions, and smoking.
"Well," answered Keith slowly, "if she was well dressed – very well, I mean, say in the French style – and if she had any spirit of her own, any vivacity, you might, with that dark face of hers and those eyes – you might call her piquant."
"Spirit? She has not the spirit of a fly," said Carrington, knocking the ashes out of his pipe and fumbling in an embroidered velvet pouch, one of many offerings at his shrine, for a fresh supply of the strong aromatic tobacco he affected, Keith meanwhile smoking nothing but the most delicate cigarettes. "The other day I heard a wild scream; and rushing down stairs I found her half fainting on the steps, all in a little heap. And what do you think it was? She had been sitting there, lost in a dream – mystic, I suppose, like St. Agnes —
Deep on the convent roof the snows
Are sparkling to the moon:
My breath to heaven like vapor goes.
May my soul follow soon —
and that sort of thing."
"No," said Keith, "there is nothing mystical about the Luke maiden; she has never even dreamed of the ideal ecstasies of deeper minds. She says her little prayers simply, almost mechanically, so many every day, and dwells as it were content in the lowly valleys of religion."
"Well, whatever she was doing," continued Carrington, "a great sea crab had crawled up and taken hold of the toe of her little shoe. Grand tableau – crab and Luke maiden! And the crab had decidedly the better of it."
"She is absurdly timid," admitted Keith.
And absurdly timid she was now, when, having crossed the stretch of sand and wound in and out among the low hillocks, they came to the hollow where grew the dark green thicket, through which they must pass to reach the Appalachian range, the backbone of the island, where the trail gave them an easier way than over the sands. Carrington went first and hacked out a path with his knife; Keith followed, and held back the branches; the whole distance was not more than twelve feet; but its recesses looked dark and shadowy to the little Sister, and she hesitated.
"Come," said Carrington; "we shall never reach the salt marsh at this rate."
"There is nothing dangerous here, señora," said Keith. "Look, you can see for yourself. And there are three of us to help you."
"Yes," said Pedro – "three of us." And he swung his broad bulk into the gap.
Still she hesitated.
"Of what are you afraid?" called out Carrington impatiently.
"I know not, indeed," she answered, almost in tears over her own behavior, yet unable to stir. Keith came back, and saw that she was trembling – not violently, but in a subdued, helpless sort of way which was pathetic in its very causelessness.
"Take her up, Pedro," he ordered; and, before she could object, the good-natured giant had borne her in three strides through the dreaded region, and set her down safely upon the ridge. She followed them humbly now, along the safe path, trying to step firmly, and walk with her head up, as Keith had directed. Carrington had already forgotten her again, and even Keith was eagerly looking ahead for the first glimpse of green.
"There is something singularly fascinating in the stretch of a salt marsh," he said. "Its level has such a far sweep as you stand and gaze across it, and you have a dreamy feeling that there is no end to it. The stiff, drenched grasses hold the
