"Yeah," Harold said. "Trouble is, who knows if those doors really lead into that unknown area? I mean, what the hell, three of the four doors might lead to the broom closets or service station."

A good point.

We just sat there, wondering whether we should head for the Pollywog or try to find out what was in the hidden area, when the Russian attack made up our minds for us. There was a tremendous bang. The floor shook, as if some immense dog had just picked up Post 004 and given it a good shaking. When it stopped the lights flickered and went out.

"Golden opportunity," I said into the monkeymouth. The others agreed. So we flashed on the lights from our suits and pointed them at the door. Harold suddenly felt very important. He went to the door and ran his magic flipper finger all the way around the door. Then he stepped back and flicked a lever on his suit.

"Better turn your backs," he said. "This can flash pretty bright."

Even looking at the back wall the explosion blinded me for a few seconds. The world looked a little green when I turned around. The door was in shreds on the floor, and the doorjamb didn't look too healthy.

"Nice job, Harold," I said.

"Gra€as a deus," he answered, and I had to laugh. Odd how little religious phrases refused to die, even with an irreverent filho de punta like Harold.

Then I remembered that I was in charge of ordergiving. So I gave.

The second door we tried led into the rooms we wanted to see. But just as we got in, the lights came on.

"Damn. They've got the station back in order," Amauri said. But Vladimir just pointed down the corridor.

The pea soup had gotten in. It was oozing sluggishly toward us.

"Whatever the Russians did, it must have opened up a big hole in the station."

Vladimir pointed his laser finger at the mess. Even on full power, it only made a little spot steam. The rest just kept coming.

"Anyone for swimming?" I asked. No one was. So I hustled them all into the not-so-hidden room.

There were some little people in there, cowering in the darkness. Harold wrapped them in cocoons and stuck them in a corner. So we had time to look around.

There wasn't that much to see, really. Standard lab equipment, and then thirty-two boxes, about a meter square. They were under sunlamps. We looked inside.

The animals were semisolid looking. I didn't touch one right then, but the sluggish way it sent out pseudopodia, I concluded that the one I was watching, at least, had a rather crusty skin-- with jelly inside. They were all a light brown-- even lighter than Vladimir's skin. But there were little green spots here and there.

I wondered if they photosynthesized.

"Look what they're floating in," Amauri said, and I realized that it was pea soup.

"They've developed a giant amoeba that lives on all other microorganisms, I guess," Vladimir said. "Maybe they've trained it to carry bombs. Against the Russians."

At that moment Harold began firing his arsenal, and I noticed that the little people were gathered at the door to the lab looking agitated. A few at the front were looking dead.

Harold probably would have killed all of them, except that we were still standing next to a box with a giant amoeba in it. When he screamed, we looked and saw the creature fastened against his leg. Even as we watched, Harold fell, the bottom half of his leg dropping away as the amoeba continued eating up his thigh.

We watched just long enough for the little people to grab hold of us in sufficient numbers that resistance would have been ridiculous. Besides, we couldn't take our eyes off Harold.

At about the groin, the amoeba stopped eating. It didn't matter. Harold was dead anyway-- we didn't know what disease got him, but as soon as his suit had cracked he started vomiting into his suit. There were pustules all over his face. In short, Vladimir's guess about the virus content of Post 004 had been pretty accurate.

And now the amoeba formed itself into a pentagon. Five very smooth sides, the creature sitting in a clump on the gaping wound that had once been a pelvis.

Suddenly, with a brief convulsion, all the sides bisected, forming sharp angles, so that now there were ten sides to the creature. A hairline crack appeared down the middle. And then, like jelly sliced in the middle and finally deciding to split, the two halves slumped away on either side. They quickly formed into two new pentagons, and then they relaxed into pseudopodia again, and continued devouring Harold.

"Well," Amauri said. "They do have an antipersonnel weapon."

When he spoke, the spell of stillness was broken, and the little people had us spread on tables with sharp-pointed objects pointed at us. If any one of those punctured a suit even for a moment, we would be dead. We held very still.

Richard Nixon Dixon, the top halibut, interrogated us himself. It all started with a lot of questions about the Russians, when we had visited them, why we had decided to serve them instead of the Americans, etc. We kept insisting that they were full of crap.

But when they threatened to open a window into Vladimir's suit, I decided enough was enough.

"Tell 'em! " I shouted into the monkeymouth, and Vladimir said, "All right," and the little people leaned back to listen.

"There are no Russians," Vladimir said.

The little people got ready to carve holes.

"No, wait, it's true! After we got your homing signal, before we landed, we made seven orbital passes over the entire planet. There is absolutely no human life anywhere but here!"

"Conimie lies," Richard Nixon Dixon said.

"God's own truth!" I shouted. "Don't touch him, man! He's telling the truth! The only thing out there over this whole damn planet is that pea soup! It covers every inch of land and every inch of water, except a few holes at the poles."

Dixon began to feel a little confused, and the little people murmured. I guess I sounded sincere.

"If there aren't any people," Dixon said, "where do the Russian attacks come from?"

Vladimir answered that one. For a bunny, he was quick on the uptake. "Spontaneous recombination! You and the Russians got new strains of every microbe developing like crazy. All the people, all the animals, all the plants were killed. And only the microbes lived. But you've been introducing new strains constantly, tough competitors for all those beasts out there. The ones that couldn't adapt died. And now that's all that's left-- the ones who adapt. Constantly."

Andrew Jackson Wallichinsky, the head researcher, nodded. "It sounds plausible."

"If there's anything we've learned about commies in the last thousand years,"

Richard Nixon Dixon said, "it's that you can't trust 'em any farther than you can spit."

"Well," Andy lack said, "it's easy enough to test them."

Dixon nodded. "Go ahead."

So three of the little people went to the boxes and each came, back with an amoeba. In a minute it was clear that they planned to set them on us. Amauri screamed. Vladimir turned white. I would have screamed but I was busy trying to swallow my tongue.

"Relax," Andy Jack said. "They won't hurt you."

"Acredito!" I shouted. "Like it didn't hurt Harold!"

"Harold was killing people. These won't harm you. Unless you were lying."

Great, I thought. Like the ancient test for witches. Throw them in the water, if they drown they're innocent, if they float they're guilty so kill 'em.

But maybe Andy Jack was telling the truth and they wouldn't hurt us. And if we refused to let them put those buggers on us they'd "know" we had been lying and punch holes in our monkeysuits.

So I told the little people to put one on me only. They didn't need to test us all.

And then I put my tongue between my teeth, ready to bite down hard and inhale the blood when the damn thing started eating me. Somehow I thought I'd feel better about going honeyduck if I helped myself along.