However, the worms were only one half of the disease. The virus followed the nervous system through the body, enabling worm entry into the brain but also enabling the growth of strong cords throughout the body. This was further proof of the two-component infection model Weber had developed. In the case of partial infections of the worm or the virus, the process only went so far. Forced by the absence of the virus to remain within the body’s major cavities, the worm caused fevers and paralysis, blocking blood vessels mechanically, causing a heart attack or stroke. The virus enabled the worm to penetrate directly into the brain, leaving the heart and circulatory system intact-at least for a while. Without the worm, the virus merely crippled the nervous system, causing fevers, seizures, and great pain. The cords only appeared when both were present. Weber was convinced by the pathology of the disease that the tote Männer virus was a variant of rabies, but the biological history of the virus, the worm, and the virus-worm combination was mysteriously speculative.
I dutifully reported this to Willem, along with descriptions of Weber, his assistant, Brung, and his mistress, Josephine, whom we had met at dinner in Weimar earlier in the summer. Unsure whether Willem’s desire for detail extended to the subjects, I included the names of the last couple of Gypsy hosts left from the Buchenwald experiments and the newer Jews we had appropriated from the main population of the camp. Weber was curiously reluctant to use the handicapped and mentally deficient and he hated using Poles. Perhaps this stemmed from some event in his past of which I was unaware.
Willem paid his niece a Christmas visit, visiting our laboratory only coincidentally. He was impressed with our progress. “With the tote Männer we will crush Russia,” he said over drinks that evening.
Weber paled. “There will be problems using the tote Männer in winter,” he said obliquely.
“Eh?” Willem looked at me. “Speak plainly.”
“The tote Männer cannot thermoregulate. This doesn’t show up in laboratory conditions but below ten degrees Celsius the worms do not function properly. By freezing they die and the host dies with them.”
Willem considered that. “We can clothe them.”
Weber grew excited. “They do not generate enough heat. Humans maintain temperature. Cats maintain temperature. Crocodiles do not. They do not eat-the hunger for brains is no more than the desire of the disease to perpetuate the infection-the way horsehair worms cause crickets to drown themselves. They do not consume what they put in their mouths. Metabolism keeps the body temperature above ambient somewhat like large lizards. Clothing lizards would have no more effect than clothing tote Männer.”
“I see,” Willem said. He patted down his vest until he located his cigarettes and lighter. “I’m going out on the porch for a smoke. Max, will you join me?”
Weber looked as if he’d swallowed a lemon. He rose as if to join us but Willem waved him back. “Don’t bother. This gives Max and me a chance to exchange a little gossip.”
Outside, we lit our cigarettes and watched the snow fall.
“It’s true what Weber said? We can’t use them as soldiers?”
I thought for a moment before answering. “Comparing them to crocodiles is apt. You can’t make a soldier out of an animal. And it’s too cold for them in the east.”
“Then what good are they? Is this all for nothing?”
“I did not say they could not be a weapon.”
“Tell me.”
“The crocodile simile is better than you know. They are very fast and very strong. There is so little to their metabolism that they are hard to kill. And they are terrifying-you’ve seen them. You know. We must be able to make some use of them.” I shook my head. “I don’t know enough yet. I need to perform some experiments. Weber has discovered the basic science. Now it is time to apply some German engineering.”
Willem nodded. “I’ll do what I can.” He grimaced. “Two weeks ago the Japanese attacked the Americans. The Americans declared war on Japan. We declared war on each other. They allied themselves with the British, which brings them into the war in Europe.”
“The Americans are too far away. They don’t have the strength of mind to make much difference.”
“So we thought in the last war. The point is I may not have much time to give.”
The goal was to deploy tote Männer to a suitable front and have them wreak havoc on the enemy while leaving our own troops alone. The tote Männer would terrify and demoralize the enemy. Our troops would march in behind them, clearing the area of enemy soldiers and tote Männer alike. Simple.
Only, we did not have a means by which we could create a large number of tote Männer simultaneously or a means by which we could be sure they would discriminate between our soldiers and the enemy.
Weber attacked the discrimination problem while I considered issues of scale.
Buchenwald was too small and low volume to be useful to us. Auschwitz was more appropriate to our needs. However, Auschwitz was already overwhelmed with the volume of its operation.
In October, the Birkenau expansion of Auschwitz had begun. It was scheduled to be complete in the spring. Willem had shown me copies of the plans. It was clear that only minor modifications to the Birkenau plans would accommodate our needs much more easily than building an addition to Buchenwald or moving to Auschwitz proper.
In January of 1942 I kissed Elsa and Helmut goodbye and boarded the train to Krakow. From there, I took a car west. It was beautiful country, full of gently rising mountains over flat valleys. Curiously unspoiled either by industry or by the war.
Auschwitz was a complex, not a single camp like Buchenwald. There were several smaller camps near the headquarters. Birkenau was further west. Here, construction was going on apace in spite of the winter weather.
The foundations for gas chambers and crematoria had already been laid. But that didn’t matter as far as I was concerned. The addition of some larger chambers and holding areas was an insignificant change to a well-managed engineering project. I went over the modifications in detail with the chief engineer, a man named Tilly. Willem had sent me with a certificate of authority. That gave me the full support of Tilly and the chief of the camps, Rudolf Hoess, even though they did not know the reason for the modifications. I finished working out the details in two weeks.
I spent a few days in Krakow. I planned to move Elsa and Helmut into an apartment in Krakow and then travel to work by automobile. It was not far and the roads were good. If that proved impractical in a hard winter-something difficult for me to predict as the weather was now mild-I could just stay in the camp for a few days or come home on weekends.
When I returned, I found I had been gone just long enough for both Elsa and Helmut to miss me terribly. It made for a sweet homecoming.
Weber was reluctant to plan the move but saw my logic. He was preoccupied with the discrimination problem. Since the tote Männer were attracted to normal humans as hosts, he had reasoned that it was easier to attract them to a particular prey rather than repel them from a particular prey. He had performed several experiments with different hosts to see if there was any preference for differing types, such as racial subtype, diet, or other variables he could control.
I looked over the data and noticed that there was a marked difference in attack percentages not according to his typing but to the time the subjects arrived at the camp. Those subjects that were at the camp the longest were the most attractive to the tote Männer. I showed my figures to Weber. He instantly grasped the significance in ways I could not. The older inmates at Buchenwald were considerably thinner than the newer inmates since the rations were short. Fat utilization caused excretory products to be exuded by the skin and from the lungs. Weber reasoned these were what attracted the tote Männer.