The Station's animals, unfed for two days, were noisy in their cages. Johnny slept badly and awoke well before dawn. He thought he'd had an idea, but couldn't remember.
Wait. It had something to do with Breuker. He was a specialist on the psychology of speech, wasn't he? He did things with a portable phonograph recording apparatus; Johnny had seen him catching McGinty's yells. He went up to Breuker's room. Sure enough, there was the machine. Johnny opened it up and spent the next two hours figuring out how it worked. He could crank the motor easily enough, and with some patience learned to operate the switches. He finally adjusted the thing for recording, started the motor, and bawled "Wa-a-a-a-a-a-ah!" into it. He stopped the machine, threw the playback switch, set the needle in the outer groove of the aluminum disk, and started it. For a few seconds it scraped quietly, then yelled "Waa-a-a-a-a-ah!" at him. Johnny squealed with pleasure.
He was on the track of something, but he didn't quite know what. A phonograph record of his cry would be no more effective in commanding the men than the original of that cry. Well, Breuker must have a collection of records. After some hunting, Johnny found them in a set of cases that looked like letter files. He leafed through them and read the labels. "Bird Cries: Red-and-Green Macaw, Cockatoo, Mayana." That was no help. "Infant Babble: 6-9 Months." Also out. "Lancashire Dialect." He tried this disk and listened to a monologue about a little boy who was swallowed by a lion. From his experience with little boys Johnny thought that a good idea, but there was nothing in the record that would be of use.
The next was labeled "American Speech Series, No. 72-B, Lincoln County, Missouri." It started off: "Once there was a young rat who couldn't make up his mind. Whenever the other rats asked him if he'd like to come out with them, he'd answer, 'I don't know.' And when they said, 'Wouldn't you like to stop at home?' he wouldn't say yes or no either; he'd always shirk making a choice. One day his aunt said to him, 'Now look here! No one will ever care for you if you carry on like this ...
The record ground on, but Johnny's mind was made up. If he could get it to say "Now look here!" to Methuen, his problem ought to be solved. It wouldn't do any good to play the whole record, as those three words didn't stand out from the rest of the discourse. If he could make a separate record of just those words ...
But how could he, when there was only one machine? He needed two—one to play the record and one to record the desired words. He squalled with exasperation. To be licked after he'd gotten this far! He felt like heaving the machine out the window. At least it would make a beautiful crash.
Like a flash the solution came to him. He closed the recorder and carried it down to the social room, where there was a small phonograph used by the scientists for their amusement. He put the American Speech disk on this machine, put a blank disk on the recorder, and started the phonograph, with a claw on the switch of the recorder to start it at the right instant.
Two hours and several ruined disks later, he had what he wanted. He took the recorder to the kitchen, set it up, laid the syringe in front of Methuen, and started the machine. It purred and scraped for ten seconds, and then said sharply, "Now look here! Now look here! Now look here!" and resumed its scraping. Methuen's eyes snapped back into focus and he looked intently in front of him—at the sheet of paper with a single line of typing across it that Johnny dangled before his eyes. He read the words, and without a flicker of emotion picked up the syringe and jabbed the needle into his biceps.
Johnny shut off the machine. He'd have to wait now to see whether the solution took effect. As the minutes passed, he had an awful feeling that maybe it wasn't the antidote after all. A half-hour later, Methuen passed a hand across his forehead. His first words were barely audible, but grew louder like a radio set warming up:
"What in Heaven's name happened to us, Johnny? I remember everything that's taken place in the last three days, but during that time I didn't seem to have any desires—not enough will of my own to speak, even."
Johnny beckoned, and headed for Ryerson's room and the typewriter. Methuen, who knew his Johnny, inserted a sheet of paper for him. Time passed, and Methuen said, "I see now. What a sweet setup for a would-be dictator! The whole world obeys his orders implicitly; all he has to do is select subordinates and tell them what to order the others to do. Of course the antidote was potassium iodide; that's the standard fungicide, and it cleared the mold out of my head in a hurry. Come on, old-timer, we've got work to do. The first thing is to get the other men around here to inject themselves. Think of it, Johnny, a bear saving the world! After this you can chew all the tobacco you want. I'll even try to get a female bear for you and infect her brain the way I did yours, so that you can have some company worthy of you."
A week later everyone on St. Croix had been treated, and men had been sent off to the mainland and the other Caribbean islands to carry on the work.
Johnny Black, finding little to arouse his curiosity around the nearly deserted Biological Station, shuffled into the library. He took Volume 3 of the Britannica, opened it to "Chemistry," and set to work again. He hoped that Methuen would get back in a month or so and would find time to explain the hard parts to him, but meanwhile he'd have to wade through it as best he could.