In the meantime Arbuthnot walked rather slowly down the street, quite conscious of finding it necessary to make something of an effort to compose himself. It was his recognition of this necessity which had caused him to change his first intention of returning to his bachelor apartment after having made his call upon Professor Herrick. And he felt the necessity all the more strongly after his brief encounter with Colonel Tredennis.
"I will go into the park and think it over," he said to himself. "I'll give myself time."
He turned into Lafayette Park, found a quiet seat, and took out a very excellent cigar. He was not entirely surprised to see that, as he held the match to it, his hand was not as steady as usual. Tredennis had thought him a little pale.
The subject of his reflections, as he smoked his cigar, was a comparatively trivial incident; taken by itself, but he had not taken it by itself, because in a flash it had connected itself with a score of others, which at the times of their occurring had borne no significance whatever to him.
His visit to the professor had not been made without reasons; but they had been such reasons as, simply stated to the majority of his ordinary acquaintance, would have been received with open amazement or polite discredit, and this principally because they were such very simple reasons indeed. If such persons had been told that, finding himself without any vestige of entertainment, he had wandered in upon the professor as a last resource, or that he had wished to ask of him some trivial favor, or that he had made his call without any reason whatever, they would have felt such a state of affairs probable enough; but being informed that while sitting in the easiest of chairs, in the coolest possible negligée, reading an agreeable piece of light literature, and smoking a cigar before his open window, he had caught sight of the professor at his window, sitting with his head resting on his hand, and being struck vaguely by some air of desolateness and lassitude in the solitary old figure, had calmly laid aside book and cigar, had put himself into conventional attire, and had walked across the street with no other intention than that of making the best of gifts of entertainment it was certainly not his habit to overvalue,—those to whom the explanation had been made would have taken the liberty of feeling it somewhat insufficient, and would, in nine cases out of ten, privately have provided themselves with a more complicated one, cautiously insuring themselves against imposture by rejecting at the outset the simple and unvarnished truth.
Upon the whole, the visit had been a success. On entering, it is true, he found himself called upon to admire the rapidity with which the professor recovered from his surprise at seeing him; but, as he had not been deluded by any hope that his first appearance would awaken unmistakable delight, he managed to make the best of the situation. His opening remarks upon the subject of the weather were not altogether infelicitous, and then he produced his late number of "Punch," and the professor laughed, and, the ice being broken, conversation flourished, and there was no further difficulty. He discovered, somewhat to his surprise, that he was in better conversational trim than usual.
"It is a delusive condition to be in," he explained to the professor; "but experience has taught me not to be taken in by it and expect future development. It won't continue, as you no doubt suspect. It is the result of entire social stagnation for several weeks. I am merely letting off all my fireworks at once, inspired to the improvidence by your presence. I am a poor creature, as you know; but even a poor creature is likely to suffer from an idea a day. The mental accumulations of this summer, carefully economized, will support me in penury during the entire ensuing season. I only conjure you not to betray me when you hear me repeat the same things by instalments at Mrs. Amory's evenings."
And, saying it, he saw the professor's face change in some subtle way as he looked at him. What there was in this look and change to make him conscious of an inward start he could not have told. It was the merest lifting of the lids, combined with an almost imperceptible movement of the muscles about the mouth; and yet he found it difficult to avoid pausing for a moment. But he accomplished the feat, and felt he had reason to be rather proud of it. "Though what there is to startle him in my mention of Mrs. Amory's evenings," he reflected, "it would require an intellect to explain."
Being somewhat given to finding entertainment in quiet speculation upon passing events, he would doubtless have given some attention to the incident, even if it had remained a solitary unexplained and mystifying trifle. But it was not left to stand alone in his mind.
It was not fifteen minutes before, in drawing his handkerchief from his breast-pocket, he accidentally drew forth with it a letter, which fell upon the newspaper lying upon the professor's lap, and for a moment rested there with the address upward.