The King's next warning was remarkable. Letters, he pointed out, are almost invariably read in the post. This was inconvenient, no doubt; but the fact, once properly grasped, was not without its advantages. "I will give you an example: we are still plagued by Prussia concerning those fortresses; now to tell the Prussian Government many things, which we SHOULD NOT LIKE to tell them officially, the Minister is going to write a despatch to our man at Berlin, sending it BY POST; the Prussians ARE SURE to read it, and to learn in this way what we wish them to hear. Analogous circumstances might very probably occur in England. I tell you the TRICK," wrote His Majesty, "that you should be able to guard against it." Such were the subtleties of constitutional sovereignty. It seemed that the time had come for another step. The King's next letter was full of foreign politics--the situation in Spain and Portugal, the character of Louis Philippe; and he received a favourable answer. Victoria, it is true, began by saying that she had shown the POLITICAL PART of his letter to Lord Melbourne; but she proceeded to a discussion of foreign affairs. It appeared that she was not unwilling to exchange observations on such matters with her uncle. So far so good. But King Leopold was still cautious; though a crisis was impending in his diplomacy, he still hung back; at last, however, he could keep silence no longer. It was of the utmost importance to him that, in his manoeuvrings with France and Holland, he should have, or at any rate appear to have, English support. But the English Government appeared to adopt a neutral attitude; it was too bad; not to be for him was to be against him, could they not see that? Yet, perhaps, they were only wavering, and a little pressure upon them from Victoria might still save all. He determined to put the case before her, delicately yet forcibly--just as he saw it himself. "All I want from your kind Majesty," he wrote, "is, that you will OCCASIONALLY express to your Ministers, and particularly to good Lord Melbourne, that, as far as it is COMPATIBLE with the interests of your own dominions, you do NOT wish that your Government should take the lead in such measures as might in a short time bring on the DESTRUCTION of this country, as well as that of your uncle and his family." The result of this appeal was unexpected; there was dead silence for more than a week. When Victoria at last wrote, she was prodigal of her affection. "It would, indeed, my dearest Uncle, be VERY WRONG of you, if you thought my feelings of warm and devoted attachment to you, and of great affection for you, could be changed--nothing can ever change them"--but her references to foreign politics, though they were lengthy and elaborate, were non-committal in the extreme; they were almost cast in an official and diplomatic form. Her Ministers, she said, entirely shared her views upon the subject; she