Nor was it much short of a miracle, as Sir Patrick acknowledged. He had followed Allen at first as the grieve had thought, but his mind was full of the parting he had just gone through and of the misty future before him, and when his thoughts came back with a jerk to the actualities of the present, he heard the rush of a winter river and found that he was close by the side of the Tweed. It was some time before he could exactly find his bearings, but he did so at last, and, after some reconnoitring, found a place that could be safely forded. Once across the river, he rode quickly back towards Redbraes, hoping that by good fortune he might yet meet with Allen, and so neatly escaped the soldiers who pursued him. The high-road after this was no longer deemed safe, and the rest of his ride to London was done on bye-ways and across the moors. In two days honest John returned to Redbraes and brought to the sad hearts of Lady Home and Grisell the joyful news that Sir Patrick had not fallen into the hands of the dragoons, as they had greatly feared, but was now safely on his way to England. As a travelling surgeon, calling himself Dr. Wallace, Sir Patrick Home worked his way south, bleeding patients when need be, prescribing homely remedies when called upon to do so. None ever penetrated his disguise, and he was able to cross from London to France and journey, on foot from France to Holland with complete success. Years afterwards, when Sir Patrick was Earl of Marchmont, Chancellor of Scotland, and President of the Privy Council, it was his lot to have to try for his life a certain Captain Burd. And during the trial there came back to him like a flash the old days when, in company with another wayfarer, he tramped the long French roads, unwinding themselves like white ribbons before him, between the avenues of stiff, tall, silvery poplars on to the flat, windmill-dotted Dutch country, with the brown-sailed boats that seemed to sail along the fields. And here, in Captain Burd, he recognised the companion of those often weary, often hungry days, when pockets were empty, fortunes at dead-low tide, and Scotland and wife and children very far away. In public the Chancellor treated his old friend with severity, but arranged with his son, Sir Andrew Home, then a young lawyer, to see Captain Burd alone. Timidly and nervously, with downcast eyes, the poor man repeated the tale to which the Chancellor had already listened. In silence he heard it again, and then: "Do you not know me?" he asked, smiling. "God's wounds! Dr. Wallace!" cried Captain Burd, and fell with tears of joy on the neck of the Chancellor, who was readily and gladly able to prove the innocence of his old companion.