"That describes it well, except that the needle is camouflaged as a wisp of hay," was his answering comment.
They were interrupted at this point by Bob's roommate, returning to prepare for dinner, and there was no further chance for conversation that day. Bob saw the doctor about his arm during the afternoon, and, since the Hunter possessed no miraculous healing powers, the doctor considered its progress normal. It was pleasantly free from all signs of infection, "in spite,".the doctor remarked, "of that silly trick of yours. What did you try to close it with, anyway?"
"I did nothing to it," replied the boy. "It happened when I was on my way to the dispensary, anyway, and I thought it was just a scratch until the nurse started cleaning it and everything let go." He saw the doctor did not believe him, and decided there was little use pursuing the argument. Nothing had actually been said between him and his guest about keeping the latter's presence a secret, but it had occurred to the boy that if knowledge of the alien spread too far-assuming his story were believed, of course-it might have a serious effect on their chances of success, so he let the doctor finish his lecture on first aid and left as soon as he could.
Shortly after the evening meal he found an opportunity to get off by himself, and at once put a question to the Hunter.
"What do you plan to do about getting back to the island? Normally, I won't be going until the middle of June, nearly six months from now. Your fugitive has already had about that much time to get under cover, or out of the way. Do you plan to wait and let him bury himself deeper, or have you thought of some means of getting us there sooner?" The Hunter had been expecting the question and had an answer ready-one designed to teach him more about the boy's personality than he had been able to guess.
"My motions, from now on, are wholly dependent on yours. To leave you would be to waste much of the work of the last five months; true, I know your language, which would help me anywhere, but I suspect that securing the co-operation of anyone else would be a lengthy job. You are the only human being on whom I can count for understanding help. At the same time, it is true that the sooner I get back to the island the better it will be, so it seems best that you should come as well I know that you are not completely free to control your own actions, but if you could devise some means of getting us back there, it would be a great help. I can be of little assistance in the matter; you have grown up in this environment and can judge more accurately the chances of any given plan. All I am qualified to do is advise about the actions and nature of our quarry and what to do when we really start looking for him. What valid reason could you offer your people for returning immediately to the island?"
Bob did not answer at once. The idea of taking such a matter into his own hands was rather new to him; but inevitably it grew more attractive as he thought about it. Of course he would miss a lot of school, but that could be made up later. If the Hunter were telling the truth, this matter was much more important; and Robert could see no reason why his guest should deceive him. The alien, then, was right: he must solve the problem of getting home at once.
Simply disappearing was not to be thought of. Apart from the purely practical difficulties of crossing the continent and a good part of the Pacific without assistance, he had no desire to cause his parents anxiety if it could be avoided. That meant that a good excuse for the journey must be found, so that it could be undertaken with official approval.
The more he thought about it the clearer it seemed that only illness or physical injury would serve. Homesickness had been known to produce results in one or two cases, but Robert remembered what he had thought of the individuals involved and decided he didn't want that reputation. It would be nice to acquire an injury in some manner which would reflect credit on himself-through a heroic rescue or some similar adventure-but he had sense enough to realize that the opportunity was small and the actual merit of the idea nil. Of course the hockey season was still on; anything might happen of its own accord. As for illness, that could not very well be acquired at will. He could perhaps imitate something well enough to fool friends and teachers, but he did not for an instant deceive himself into thinking he could fool a doctor for any length of time. Faking seemed out, therefore. The usual run of ideas, such as false telegrams requesting his presence, pretense of bad news from home, and all their variations ran through his mind, for he had read his share of the more melodramatic literature; but none of them satisfied the objections which his sound common sense at once raised. He found himself in a complete quandary, and told the Hunter so after many minutes of thought. "This is the first time I have regretted choosing such a young host," answered the alien. "You lack the freedom of travel that an adult would take for granted. However, I am sure you have not exhausted your fund of ideas. Continue to think, and let me know if I can help in any of your plans." That terminated the conversation for the time. Bob left the room moodily.
He brightened up presently, however, shelved his worries for the moment, and presently was engaged in a game of ping-pong with one of his classmates in the recreation room next to the gym. The relaxation allowed his subconscious mind to work on the problem, and in the middle of the first game he had another idea-as luck would have it, at a time when he could neither tell the Hunter nor secure his views on the matter. He became so preoccupied with the plan that the game, which had been going well for him up to this point, deteriorated almost to a slaughter. He managed to pull himself together for the next game only by reminding himself that it was certain to be some time before he could get in touch with his guest, even if he stopped playing. Also, this early he was developing an exaggerated fear of doing anything abnormal least his secret should be suspected; and there was nothing normal about his being beaten so thoroughly as he had just been.
It was indeed quite a time before he managed another talk with the Hunter. When he returned to his room, the other occupant was already there, and his presence prevented conversation not only until "lights out" but throughout the night, as Bob was not sure how much disturbance it would take to wake the fellow. Anyway, he could not very well see the Hunter's answers in the dark. The next day was Monday, with classes, and he was not alone until after supper, when, in near desperation, he took some books and went in search of an empty classroom. There, talking in a low tone to escape notice from anyone passing the door, he finally managed to unbottle the repressed questions. He started, however, with a point other than his idea.
"Something will have to be done about this," he said. "You can talk to me whenever I'm not actually doing something else, but I can't say anything to you when anyone's around without having them think I'm crazy. I've had an idea since last night and have been wondering when I could tell you."
"The conversation problem should not be difficult," answered the Hunter. "If you simply talk in an inaudible whisper-even keep your lips closed if you wish-I think I can learn quite easily to interpret the motions of your vocal cords and tongue. I should have thought of it long ago but gave no particular attention to the need for secrecy with which we are faced. I shall start practice at once. It should not be hard; I understand many of your people become quite adept at lip reading, and I have more than lips to go by. What was the idea that was worrying you so?"
"I can see no way of getting to the island, except through feigning sickness and being ordered to take an early vacation. I can't possibly fake an illness well enough to fool a doctor, but you are in a position to give me all sorts of symptoms-enough to drive them crazy. How about it?"
The Hunter was hesitant in his answer.