To make the escape a success it was decided prudent for George as Wilson to get the agent well acquainted with his face and appearance, so if the question was asked, "Who is this Wilson?" the police would see by the description it was not the man they were looking for. For the next forty hours George made the agent very tired. At one time he would want to know if he could not get some reduction in the passenger rate, or if the Ebro was seaworthy, or if there was any danger of her engines breaking down, etc., until the agent got not only to know "Mr Wilson," but wished him at the bottom of the sea.
When George started for the police office he left Mac and me alone in the park.
[Illustration: "POINTING TO THE GOLD, MAC SAID: BOYS HELP YOURSELVES."--Page 244.]
It was absolutely essential that Mac should put in one more appearance at the bank. It was an ordeal, but one he had to undergo. He even dreaded to return to his hotel, but go he must; so, just before the bank closed, he called in and casually informed the manager that he should start the next morning for S. Romao, a town in the interior of Brazil, to be absent a week. He was then to go to the Hotel d'Europe, pay his bill, at the same time stating that he was to leave Rio by the 4 o'clock train the next morning, for San Paulo. As Mac had two trunks and other impedimenta befitting a man of his importance, it was necessary to take a carriage to the station, which was nearly a mile distant. It would be unsafe to go in a carriage belonging to the hotel; therefore, he was to say that a friend would call for him. As it was still two hours to sunset, I suggested that after he had arranged matters he should saunter out, walk about the streets until dark, then return to the hotel and be ready when George should call for him at 3 o'clock the next morning.
After these arrangements we separated, George and I following to ascertain if he was being watched or shadowed by detectives. When he entered the hotel we remained in view of the entrance. It was not long before he reappeared and walked leisurely along the street. A few seconds after we saw another man come out, cross the street, and go in the same direction. I followed him, and was soon satisfied that he was keeping Mac in view. This sort of double hunt was kept up until dusk, when Mac returned to his hotel, unconscious that a moment later his "shadow" entered the place also. Here was a complication, indeed, though it was no more than we had anticipated among the possibilities; still, I had indulged in the hope that the bank would rely entirely upon the passport system, and take no further steps for a day or two, which was all the time required to carry out our plan. Though Mac had good nerve, it was already somewhat shaken, and surely the situation would have unnerved most men. Therefore, fearing that the certain knowledge of imminent danger might still further confuse him and cause some false move, we determined to keep our discovery to ourselves.