Bruce now proposed an immediate descent upon Carrick, there, in the midst of his family possessions, to set up his banner in Scotland. The lands had been forfeited by Edward and bestowed upon some of his own nobles. Annandale had been given to the Earl of Hereford, Carrick to Earl Percy, Selkirk to Aymer de Valence. The castle of Turnberry was occupied by Percy with three hundred men. Bruce sent on his cousin Cuthbert to reconnoitre and see whether the people would be ready to rise, but Cuthbert found the Scots sunk in despair. All who had taken up arms had perished in the field or on the scaffold. The country swarmed with the English, and further resistance seemed hopeless. Cuthbert had arranged to light a beacon on a point at Turnberry visible at Lamlash Bay in Arran, where the king, with his two hundred men and eighty-three boats, awaited the sight of the smoke which should tell them that circumstances were favourable for their landing.
Cuthbert, finding that there was no chance of a rising, did not light the bonfire; but as if fortune was determined that Bruce should continue a struggle which was to end finally in the freedom of Scotland, some other person lit a fire on the very spot where Cuthbert had arranged to show the signal. On seeing the smoke the king and his party at once got into their boats and rowed across to the mainland, a distance of seventeen miles. On reaching land they were met by Cuthbert, who reported that the fire was not of his kindling, and that the circumstances were altogether unfavourable. Bruce consulted with his brother Edward, Douglas, Archie, and his principal friends as to what course had better be pursued. Edward declared at once that he for one would not take to sea again; and this decision settled the matter.
The king without delay led his followers against the village outside the castle, where a considerable portion of the garrison were housed. These were assailed so suddenly that all save one were slain. Those in the castle heard the sounds of the conflict, but being unaware of the smallness of the assailant's force, did not venture to sally out to their assistance.
Percy, with his followers, remained shut up in the castle, while Bruce overran the neighbouring country; but an English force under Sir Roger St. John, far too powerful to be resisted, advanced to Turnberry, and Bruce and his followers were obliged to seek refuge in the hills. Thomas and Alexander, the king's brothers, with Sir Reginald Crawford, had gone to the islands to beat up recruits, and returning in a vessel with a party who had joined them, landed at Loch Ryan. They were attacked at once by Macdowall, a chieftain of Galloway, and routed. The king's brothers, with Sir Reginald Crawford, were carried to Carlisle severely wounded, and delivered over to King Edward, who at once sent them to the scaffold.
These wholesale and barbarous executions saddened the Scots, and, as might be expected, soon roused them to severe reprisals. Bruce himself, however, although deeply stirred by the murder of his three brothers and many dear friends, and by the captivity and harsh treatment of his wife and female relatives, never attempted to take vengeance for them upon those who fell into his hands, and during the whole of the war in no single instance did he put a prisoner to death. He carried magnanimity, indeed, almost to the extent of impolicy; for had the nobles of England found that those of their number who fell into Bruce's hands suffered the penalty of death, which Edward inflicted upon the Scotch prisoners, they would probably have remonstrated with the king and insisted upon his conducting the war in a less barbarous and ferocious fashion.
Sir James Douglas was so stirred by the murder of the three Bruces and so many of his friends and companions, that he resolved henceforth to wage an exterminating war against the English, and by the recapture of his own stronghold, known as Castle Douglas, began the series of desperate deeds which won for him the name of the Black Douglas, and rendered his name for generations a terror among the English on the Border. The castle had been conferred by Edward on Sir Robert de Clifford, and was occupied by an English garrison. Douglas revealed his intention only to Archie Forbes, who at once agreed to accompany him. He asked leave from the king to quit their hiding place for a time, accompanied by Archie, in order to revisit Douglas Hall, and see how it fared with his tenants and friends. The king acquiesced with difficulty, as he thought the expedition a dangerous one, and feared that the youth and impetuosity of Douglas might lead him into danger; before consenting he strongly urged on Archie to keep a strict watch over the doings of the young noble.
Accompanied by but one retainer, the friends set out for Douglasdale. When they arrived there Douglas went to the cottage of an old and faithful servant named Thomas Dickson, by whom he was joyfully received. Dickson went out among the retainers and revealed to such as could be most surely depended upon the secret of their lord's presence, and one by one took them in to see him. The friends had already determined upon their course, and the retainers all promised to take part in the scheme. They were not numerous enough to assault the castle openly, but they chose the following Sunday for the assault. This was Palm Sunday and a festival, and most of the garrison would come to the Church of St. Bride, in the village of the same name, a short distance from the castle.
Dickson with some of his friends went at the appointed time, with arms concealed under their clothes, to the church; and after the service had commenced Douglas and some of his followers gathered outside. Unfortunately for the plan, some of those outside set up the shout, "A Douglas!" prematurely before the whole party had arrived and were ready to rush into the church. Dickson with his friends at once drew out their arms and attacked the English; but being greatly outnumbered and for a time unsupported, most of them, including their leader, were slain. Sir James and his followers then fought their way in, and after a desperate fight all the garrison save ten were killed.
The party then proceeded to the castle, which they captured without resistance. Douglas and his companions partook of the dinner which had been prepared for the garrison; then as much money, weapons, armour, and clothing as they could carry away was taken from the castle. The whole of the vast stores of provisions were carried into the cellar, the heads struck out of the ale and wine casks, the prisoners were slain and their bodies thrown down into the mass, and the castle was then set on fire. Archie Forbes in vain begged Douglas to spare the lives of the prisoners, but the latter would not listen to him. "No, Sir Archie," he exclaimed; "the King of England held my good father a prisoner in chains until he died; he has struck off the heads of every one of our friends who have fallen into his hands; he has wasted Scotland from end to end with fire and sword, and has slain our people in tens of thousands. So long as this war continues, so long will I slay every prisoner who falls into my hands, as King Edward would slay me did I fall into his; and I will not desist unless this cruel king agrees to show quarter to such of us as he may capture. I see not why all the massacreing and bloodshed should be upon one side."
Archie did not urge him further, for he too was half beside himself with indignation and grief at the murder of the king's brothers and friends, and at the cruel captivity which, by a violation of the laws of sanctuary, had fallen upon the ladies with whom he had spent so many happy hours in the mountains and forests of Athole.