All might have gone well but for the folly of the idiot Darnley. No long period of domestic intercourse was requisite to convince the unfortunate Queen that she had thrown away her affections, and bestowed her hand upon an individual totally incapable of appreciating the one, and utterly unworthy of the other. Darnley was a low-minded, fickle, and imperious fool--vicious as a colt, capricious as a monkey, and stubborn as an Andalusian mule. Instead of showing the slightest gratitude to his wife and mistress, for the preference which had raised him from obscurity to a position for which kings were suitors, he repaid the vast boon by a series of petty and unmanly persecutions. He aimed to be not only prince-consort, but master; and because this was denied him, he threw himself precipitately into the counsels of the enemies of Mary. It was not difficult to sow the seeds of jealousy in a mind so well prepared to receive them; and Riccio, the Italian secretary, was marked out by Ruthven and Morton, the secret adherents of Moray, as the victim. Even this scheme, though backed by Darnley, might have miscarried, had not Mary been driven into an act which roused, while it almost justified, the worst fears of the Protestant party in Scotland. This was her adhesion to the celebrated Roman Catholic League, arising from a coalition which had been concluded between France, Spain, and the Emperor, for the destruction of the Protestant cause in Europe. "It was," says Tytler, "a design worthy of the dark and unscrupulous politicians by whom it had been planned--Catherine of Medicis and the Duke of Alva. In the summer of the preceding year, the queen-dowager of France and Alva had met at Bayonne, during a progress in which she conducted her youthful son and sovereign, Charles IX., through the southern provinces of his kingdom; and there, whilst the court was dissolved in pleasure, those secret conferences were held which issued in the resolution that toleration must be at an end, and that the only safety for the Roman Catholic faith was the extermination of its enemies." To this document, Mary, at the instigation of Riccio, who was in the interest of Rome, and who really possessed considerable influence with his mistress, affixed her signature. The bond was abortive for its ostensible purposes, but it was the death-warrant of the Italian secretary, and ultimately of the Queen.