The programme was carried out without the slightest hitch, and the next morning London and the world was provided with one of its greatest sensations. That was May 26, 1876, and despite the efforts of the best brains of Scotland Yard, backed by a huge reward, Messrs. Agnew did not see their valuable picture again for twenty-six years. Then Adam Worth, a prematurely aged man, broken in health and penniless, returned the picture through the Pinkertons for part of the original reward. He wanted the money to provide his two children with a home and to ensure a little peace for himself before he died.

But a great deal happened between that May morning in 1876 and Adam Worth's sudden death in 1902. The theft of the picture proved useless, because Thompson, the prisoner, was released and allowed to leave the country owing to a flaw in the indictment. He had been extradited on the wrong charge and had, therefore, to be set at liberty. When he heard this Worth had the canvas concealed in the false bottom of a trunk and taken to America, and during the ensuing quarter of a century it rested in furniture depositories in Boston, New York and Brooklyn. There it remained whilst Adam Worth rose to the greatest heights a professional criminal has ever reached, and there it was when he fell into the depths.

Two years after the theft of the Gainsborough, Worth, with several trusted followers, robbed the express train between Calais and Paris of bonds worth thirty thousand pounds. The money was needed, as by now Worth had bought a beautiful steam yacht, which he called the Shamrock, and in addition to maintaining it and a crew of twenty men, he turned racehorse owner and took out a licence to race in England. He was at his zenith now, and hundreds of persons who met the well-dressed, spruce little man with the engaging personality never suspected for a moment that they were in the presence of the King of Crooks.

Adam Worth adapted himself to any circumstances that arose, but behind the smooth face there was an evil soul, always planning attacks on society, always on the lookout to thieve and burgle and forge. And the stately yacht rode at anchor in the harbour at Cowes, and its owner raced his horses, gave dinner-parties, went to the opera, and lived the life of a man whose wealth frees him from many of the sordid cares of life.

The marvel of it is that it lasted as long as it did. Adam Worth was always taking risks. Frequently he would go for a pleasure trip in his yacht and every port he touched had reason to regret the visit, for it meant that some one lost thousands of pounds. Each visit was celebrated with a burglary or a successful raid on a local bank by means of a forged cheque.

His feats were many, and it is difficult to know which of them to select here, for volumes could be written about the master-criminal. On one occasion he was carrying twenty thousand pounds' worth of diamonds—stolen, of course—to America to sell, when a number of thefts were committed on board the ship. Worth was innocent, for he never stooped to robbing cabins, but he was afraid lest he should be searched and his stolen goods found upon him. He, therefore, left the ship at the earliest possible moment, and boarded a train for a distant part of America. But even then he left nothing to chance, and he concealed his booty in the carriage, deciding it was too dangerous to carry about.

Sure enough he was arrested and, when he had proved his innocence of complicity in the thefts aboard ship, was released. Then he set to work to track down the carriage in which he had hidden his diamonds, and after some trouble found it in a siding. Late that night he forced his way into the carriage, and recovered the valuables. It is safe to say that not another thief in the world would have carried out such a programme so successfully.

But it was in the diamond fields of South Africa that Adam Worth, alias, Harry Raymond, was at his best. He was driven to visit Africa by the uncomfortable fact that the English police were watching him very closely; indeed, they had gone so far as to place a detective outside his house day and night to report every visitor. This was unbearable, and Worth, who required more money, sent for an old friend, Charles King, and together they travelled to Cape Town.

Worth was after a really big thing this time, and he told his companion that he was not going to be satisfied with anything under one hundred thousand pounds. His first plan was to take what he wanted by simply turning highwayman. He discovered that every week a consignment of diamonds was sent from the De Beer mines in a coach, which was driven by an armed Boer, assisted by a guard. Along with King and another man, Worth delivered the attack, but the old Boer driver was not to be cowed, and he drove them off with his rifle.

The failure of the plan sent King out of the country in a panic, and the other man decamped too. But Adam Worth was not dismayed. He knew that if he persevered he must win in the long run, and now, although he would have to act entirely on his own, he became convinced that there was another and a better way to rob the weekly parcel of valuable stones.