XXV

THE ARCH-PLOTTERS

CHAPTER XXVI

THE LURE OF VIVIEN

CHAPTER XXVII

THE CALL

CHAPTER XXVIII

WITH HASTENING FEET

CHAPTER XXIX

THE LAST LEAF ON THE TREE

CHAPTER I

THE INDIAN MAIL

Isla Mackinnon came out from the narrow doorway of the Castle of Achree, and stood for a moment on the broad step, worn by the feet of generations, while she thoughtfully drew on a pair of shabby, old leather gloves with gauntlets which came well up her slender arms. Hers were small, fine, capable hands, in which at that moment, though she knew it not, lay the whole destiny of Achree. Its very existence was to be threatened that cool, clear March day, and there was none but Isla to step into the breach.

She did not look incompetent; nay, about her there was a fine strength and courage, in her wide grey-blue eyes an undaunted spirit.

It was a spirit that had had much to try its quality in her six-and-twenty years of life, for half of which, at least, she had been the chief buttress and hope of the house of her fathers.

She looked her age, though her figure was very slender and straight. The years that had brought her womanhood had left her the heart of a child. It looked out from the clear eyes under the delicate lashes, it was in the slightly downward curves of the small sensitive mouth that had not had sufficient occasion for smiles to bring out all its sweetness.

Her hair, under the small tweed hat turned up at the brim with a pheasant's wing, was a clear brown, with here and there a touch of the sun inclining it to ruddy gold. She wore a short skirt of Harris tweed, leather-bound, and a woollen coat of her own knitting, a pair of brown brogues well fitted to her shapely feet, and under her arm she had a shepherd's crook with a whistle at the end of it.

Presently, when its clear, low call broke the stillness of the morning, three dogs came bounding from some region beyond the house, betraying a wild excitement which even her remonstrance could not keep in check.

"Down, Murdo boy, and don't nip Bruce's ear again, or back you go to the stable. Janet, you silly old woman, at your time of life you ought to have more sense. Well then, off you go!"

The big deer-hound, the fat, glossy, sable collie, and the small, wiry Aberdeen lady who rejoiced in the sober name of Janet, thus admonished, bounded before her down the drive between the laurel and the pine trees, barking joyously as was their wont.

About fifty yards from the house the carriage-way took a sharp turn, so that the next few steps hid all except the cold slate roof and the pinnacles of the little round towers which mark that particular style of architecture called the Scottish baronial.

The old Castle of Achree was considered one of the best examples of it in the country, and it certainly was picturesque, if a little "ill-convenient," as the country-folk had it. It was a large mansion of sorts, but totally unsuited to the needs of a family and almost completely devoid of all those modern conveniences which, in these days, every artisan has at his command.

It was so cut up by winding stairs and queer little passages that there was scarcely a room of decent dimensions within its walls. It was full of legend, of tragic memories, and did not even lack the ghost, a mailed and headless warrior who haunted the dungeon-room where he had been done to death.

It was whitewashed or harled, but looked sadly in need of the washer's brush. The rains of many a year had soddened and discoloured it, while, here and there, at angles specially exposed, there were green patches where the moss and lichen clung.

Yet it made a picture of indescribable beauty, not untouched with pathos, as the cradle of every great race must be, its history woven in with its very stones. People came from far and near to see it, and many artists had lingered enchanted over its picturesque detail. It stood on a small, green plateau facing south, sheltered at the back by the pine-clad hill of Creagh, which stood, like a sentinel, guarding the great moor of Creagh that stretched away in the distance till it joined the lands of Breadalbane towards Loch Tay.

With the moor of Creagh the Mackinnon property ended on that side, but it was still a goodly-sized estate, with shooting of some value, though it had been cut down to as narrow dimensions as the extravagance of some of the Mackinnons had dared to cut it. But never, never had Achree been in such dire straits as now.

When Isla left the gateway beside the little lodge and turned down the beautiful road, she lifted her head and took a long deep breath. For the morning air was good, though there was a nip of frost in it, and the red sun lay warm and kindly on the clear summit of Ben Voirlich, of which, at that point, an exquisite view could be obtained, though it was in the next few steps lost again. The ruddy glow was reflected in the clear waters of Loch Earn, and altogether the scene was one of incomparable beauty, and it was knit into the very fibre of Isla Mackinnon's being. It was her home, and the people were her own. She had known none other.

A few rare trips to London when her cousins, the richer Barras Mackinnons, had had a house for the season, with occasional visits to them at their home in one of the islands of the western seas, comprised her whole knowledge of the world outside her own glen. But beyond that she had neither asked nor desired anything else. The things she most passionately desired and prayed for--peace for Achree and decent comfort in which to live--were denied her. She lived in hope, however; but this day was to see its utter quenching, so far as any earthly intelligence could predict.

The dogs, gambolling in front, knew their destination--the Earn village; that is, if they did not meet David Bain with the post-gig on the road.

For more than a year now it had been Isla's custom to meet the postman for the purpose of intercepting any letters which it might not be wise to let her father see. In this simple act a great part of the tragedy of Achree may be apprehended. For even such innocent deception was foreign to the soul and heart of Isla Mackinnon, which was as clear and