Perceiving from this that Sussex was not ‘fully satisfied with his last writing,’ Kirkcaldy informed him that he meant to send a special friend to let him know ‘his full intentions in all things.’ If this messenger was ever sent, the result of his mission was not satisfactory; for, on the 4th of May, the Lord-Lieutenant addressed what he himself called ‘a plain letter’ to the Lairds of Grange and Lethington. After reproaching them with the ingratitude of their conduct towards the Queen of England, he warned them that, if they continued in their course, he would take the field with all the forces at his disposal, and not fail to take that revenge which should be honourable for his Mistress.
Neither threats nor blandishments could avail to turn Kirkcaldy from the purpose which he had set himself. That which, to those who were anxious and impatient to have the weight of his influence and the support of his authority on their side, seemed the result of a halting policy, was due to his earnest and sincere desire to avert, if possible, an outbreak of hostilities. He still cherished a lingering hope that Elizabeth might adopt a course of action which would not oblige him wholly to cast aside his old sympathy with England. As late as the 5th of July, Randolph was able to say of him that ‘he doubted not of his honesty.’ If proof were required that the whole responsibility for the apparently vacillating conduct of those who, like Grange, put the welfare of their country above mere party considerations, lay with the English Queen, it could be adduced in the very words of her own agent. Writing to Sussex, Randolph did not hesitate to inform him that the public feeling was one of distrust in Elizabeth, ‘who so often changed her course.’ That, he said, was in almost every man’s speech, and preached in pulpit plainer than he listed to write.
About the middle of July, the King’s Lords, as the opponents of the exiled Queen were now called, took a step which did not augur well for the pacification of the country. They held a convention in Edinburgh, for the purpose of conferring the Regency on Lennox, who had practically been chosen by Elizabeth. He had been for years a pensioner on her bounty, and he was known to be wholly devoted to her interests.