“Of course, of course,” answered Dudley. “I had no suspicion of your identity, and—well, if you will permit me to say so, your personal appearance at this moment is scarcely that which might be expected of Captain Archibald Cator, military attach in Rome.”
“Exactly! But I have been paying a call earlier in the day, and shabbiness was a necessity,” he explained with a laugh. “Besides, I tramped all the way from Shrewsbury and—”
“And you are wet and cold. You’ll have a stiff whiskey and soda.” Dudley pressed the bell and, when Riggs appeared, gave the necessary order.
“You won’t return to-night, of course,” suggested Chisholm. “I’ll tell them to get a room ready for you.”
“Thanks for your hospitality, but my return is absolutely imperative. There is a train from Shrewsbury to town at 4:25 in the morning. I must leave by that.”
Both men sank into chairs opposite each other in the chill, rather gloomy, room. The mysterious visitor who had called at that extraordinary hour was one of the most trusted and faithful servants at the disposal of the Foreign Office. Although nominally holding the appointment of military attach at the Embassy in Rome, he was in reality the chief of the British Secret Service on the Continent, a man whose career had been replete with extraordinary adventures, to whose marvellous tact, ready ingenuity, and careful methods of investigation, England was indebted for many of the diplomatic coups she had made during the past dozen years or so.
In the diplomatic circle, and in the British colony in Rome, every one knew Archie Cator, for he was popular everywhere, and a welcome visitor at the houses of the English and the wealthier Italians alike. It was often hinted that in the Foreign Office at home he possessed influential friends, for whenever he wished for leave he had only to wire to London to obtain a grant of absence. The supposition was that in summer he went to his pretty villa at Ardenza, on the Tuscan shore near Leghorn, there to enjoy the sea-breezes, or in winter over to Cairo or Algiers. None knew, save, of course, Her Majesty’s Ambassador, that these frequent periods of leave were spent in flying visits to one or other of the capitals of Europe to direct the operations of the band of confidential agents under him, or that the attach so popular with the ladies was in reality the Prince of Spies.
Spying is against an Englishman’s notion of fair-play, but to such an extent have the other great Powers carried the operation of their various Intelligence Departments that to the Foreign Office the secret service has become a most necessary adjunct. Were it not for its operations, and the early intelligence it obtains, England would often be left out of the diplomatic game, and British interests would suffer to an extent that would soon become alarming, even to that puerile person, the Little Englander. Officially no person connected with the Secret Service is recognised, except its chief, and he, in order to cloak his real position, was at that moment holding the post of attaché in Rome, where he had but little to do, since Italy was the Power most friendly towards England.
Stories without number of the captain’s prowess, of his absolute fearlessness, and of his marvellous ingenuity as a spy in the interests of his country, had already reached Chisholm. They were whispered within a certain circle at the Foreign Office when from time to time a copy of a secret document, or a piece of remarkable intelligence reached headquarters from Paris, Berlin, or Petersburg. They knew that it came from Archie Cator, the wiry, middle-aged attach who idled in the salons of the Eternal City, drove in the Corso, and, especially as he was an easy-going bachelor, found remarkable favour in the eyes of the ladies.
He lived two lives. In the one he was a diplomatist, smart, polished, courtly—the perfect model of all a British attach should be. In the other he was a shrewd, crafty spy, possessed of a tact unequalled by any detective officer at Scotland Yard, a brain fertile in invention and subterfuge, and nerves of iron. In Rome, in Paris and in Petersburg, only the ambassadors knew the secret of his real office. He transacted his business direct with them and with the chief in London, Her Majesty’s Secretary of State for Foreign Affairs. Indeed, British diplomatic policy was often based upon his reports and suggestions. The utmost care was always exercised to conceal his real office from the staffs of the various Embassies. They only knew him as Archie Cator from Rome, the man with a friend high up in the Foreign Office who got him short leave whenever he chose to take it.