At last he came, speiring the old question. He sought the same tryst, but now he had a further tale. It seemed he was eager to get her away from the Skerburnside and auld Alison. His aunt, the Lady Balcrynie, would receive her gladly at his request till the day of their marriage. Let her but tryst with him at the hour and place he named, and he would carry her straight to Balcrynie, where she would be safe and happy. He named that hour, he said, to escape men's observation for the sake of her own good name. He named that place, for it was near her dwelling, and on the road between Balcrynie and Heriotside, which fords the Sker Burn. The temptation was more than mortal heart could resist. She gave him the promise he sought, stifling the voice of conscience; and as she clung to his neck it seemed to her that heaven was a poor thing compared with a man's love.
Three days remained till Beltane's Eve, and throughout the time it was noted that Heriotside behaved like one possessed. It may be that his conscience pricked him, or that he had a glimpse of his sin and its coming punishment. Certain it is that, if he had been daft before, he now ran wild in his pranks, and an evil report of him was in every mouth. He drank deep at the Cross Keys, and fought two battles with young lads that had angered him. One he led off with a touch on the shoulder, the other goes lame to this day from a wound he got in the groin. There was word of the procurator-fiscal taking note of his doings, and troth, if they had continued long he must have fled the country. For a wager he rode his horse down the Dow Craig, wherefore the name of the place is the Horseman's Craig to this day. He laid a hundred guineas with the laird of Slipperfield that he would drive four horses through the Slipperfield loch, and in the prank he had his bit chariot dung to pieces and a good mare killed. And all men observed that his eyes were wild and his face grey and thin, and that his hand would twitch as he held the glass, like one with the palsy.
The eve of Beltane was lown and hot in the low country, with fire hanging in the clouds and thunder grumbling about the heavens. It seems that up in the hills it had been an awesome deluge of rain, but on the coast it was still dry and lowering. It is a long road from Heriotside to the Skerburnfoot. First you go down the Heriot Water, and syne over the Lang Muir to the edge of Mucklewhan. When you pass the steadings of Mirehope and Cockmalane you turn to the right and ford the Mire Burn. That brings you on to the turnpike road, which you will ride till it bends inland, while you keep on straight over the Whinny Knowes to the Sker Bay. There, if you are in luck, you will find the tide out and the place fordable dryshod for a man on a horse. But if the tide runs, you will do well to sit down on the sands and content yourself till it turn, or it will be the solans and scarts of the Solloway that will be seeing the next of you. On this Beltane's Eve the young man, after supping with some wild young blades, bade his horse be saddled about ten o'clock. The company were eager to ken his errand, but he waved them back. "Bide here," he says, "and birl the wine till I return. This is a ploy of my own on which no man follows me." And there was that in his face as he spoke which chilled the wildest, and left them well content to keep to the good claret and the soft seat and let the daft laird go his own ways.
Well and on, he rode down the bridle-path in the wood, along the top of the Heriot glen, and as he rode he was aware of a great noise beneath him. It was not wind, for there was none, and it was not the sound of thunder, and aye as he speired at himself what it was it grew the louder till he came to a break in the trees. And then he saw the cause, for Heriot was coming down in a furious flood, sixty yards wide, tearing at the roots of the aiks, and flinging red waves against the drystone dykes. It was a sight and sound to solemnise a man's mind, deep calling unto deep, the great waters of the hills running to meet with the great waters of the sea. But Heriotside recked nothing of it, for his heart had but one thought and the eye of his fancy one figure. Never had he been so filled with love of the lass, and yet it was not happiness but a deadly secret fear.
As he came to the Lang Muir it was geyan dark, though there was a moon somewhere behind the clouds. It was little he could see of the road, and ere long he had tried many moss-pools and sloughs, as his braw new coat bare witness. Aye in front of him was the great hill of Mucklewhan, where the road turned down by the Mire. The noise of the Heriot had not long fallen behind him ere another began, the same eerie sound of burns crying to ither in the darkness. It seemed that the whole earth was overrun with waters. Every little runnel in the bog was astir, and yet the land around him was as dry as flax, and no drop of rain had fallen. As he rode on the din grew louder, and as he came over the top of Mirehope he kenned by the mighty rushing noise that something uncommon was happening with the Mire Burn. The light from Mirehope sheiling twinkled on his left, and had the man not been dozened with his fancies he might have observed that the steading was deserted and men were crying below in the fields. But he rode on, thinking of but one thing, till he came to the cot-house of Cockmalane, which is nigh the fords of the Mire.
John Dodds, the herd who bode in the place, was standing at the door, and he looked to see who was on the road so late.
"Stop," says he, "stop, Laird Heriotside. I kenna what your errand is, but it is to no holy purpose that ye're out on Beltane Eve. D'ye no hear the warning o' the waters?"
And then in the still night came the sound of Mire like the clash of armies.
"I must win over the ford," says the laird quietly, thinking of another thing.
"Ford!" cried John in scorn. "There'll be nae ford for you the nicht unless it be the ford o' the river Jordan. The burns are up, and bigger than man ever saw them. It'll be a Beltane's Eve that a' folk will remember. They tell me that Gled valley is like a loch, and that there's an awesome folk drooned in the hills. Gin ye were ower the Mire, what about crossin' the Caulds and the Sker?" says he, for he jaloused he was going to Gledsmuir.