attacked and captured the Spur, the outer fortification of the castle, which had been isolated by the collapse. The following day Grange emerged from the castle by a ladder after calling for a ceasefire to allow negotiations for a surrender to take place. When it was made clear that he would not be allowed to go free even if he ended the siege, Grange resolved to continue the resistance, but the garrison threatened to mutiny. He therefore arranged for Drury and his men to enter the castle on 28 May, preferring to surrender to the English rather than the Regent Morton. Edinburgh Castle was handed over to George Douglas of Parkhead, the Regent's brother, and the garrison were allowed to go free. In contrast, Kirkcaldy of Grange, his brother James and two jewellers, James Mossman and James Cokke, who had been minting coins in Mary's name inside the castle, were hanged at the Cross in Edinburgh on 3 August. Nova Scotia and Civil War Much of the castle was subsequently rebuilt by Regent Morton, including the Spur, the new Half Moon Battery and the Portcullis Gate. Some of these works were supervised by William MacDowall, the master of work who fifteen years earlier had repaired David's Tower. The Half Moon Battery, while impressive in size, is considered by historians to have been an ineffective and outdated artillery fortification. This may have been due to a shortage of resources, although the battery's position obscuring the ancient David's Tower and enhancing the prominence of the palace block, has been seen as a significant decision. The battered palace block remained unused, particularly after James VI departed to become King of England in 1603. James had repairs carried out in 1584, and in 1615–1616 more extensive repairs were carried out in preparation for his return visit to Scotland. The mason William Wallace and master of works James Murray introduced an early Scottish example of the double-pile block. The principal external features were the three, three-storey oriel windows on the east façade, facing the town and emphasising that this was a palace rather than just a place of defence. During his visit in 1617, James held court in the refurbished palace block, but still preferred to sleep at Holyrood. In 1621, King James granted Sir William Alexander the land in North America between New England and Newfoundland, as Nova Scotia ("New Scotland"). To promote the