Go on.
Well, I could never hope to solve it on my own — not unless I cared to spend the next hundred years on it! For you see, it's the sort of problem which may only be resolved through trial and error. So ever since I left you I've been looking up certain colleagues and passing it on to them.
Colleagues?
Möbius sighed. Harry, there were others before me. And some of them were a very long time before me. But as you of all people know, they haven't simply gone away. They're still there, doing in death what they did in life. So I've passed parts of the problem on to them. And let me tell you, that was no simple matter! Mercifully, however, they had all heard of you, and to my delight they welcomed me as a colleague, however junior.
You, junior?
In the company of such as Aristotle, Ptolemy, Copernicus, Kepler, Galilei, Sir Isaac Newton, Ole Christensen Roemer… even I am a junior, yes. And Einstein a mere sprout!
Harry's thoughts whirled. But weren't they mainly astronomers?
And philosophers, mathematicians and many other things, said Möbius. The sciences interlace and interact, Harry. So as you can see, I've been busy. But through all of this there was one man I would have liked to approach and didn't dare. And do you know, he came looking for me! It seems he was affronted that he'd been left out!
So who is he? Harry was fascinated.
Pythagoras!
Harry was stunned. Still here?
And still the Great Mystic, and still insisting that God is the ultimate equation… But here Möbius grew very quiet. And the trouble is, I'm not so sure any more that he's wrong.
Still Harry was astonished. Pythagoras, on my case? My mother told me there were a lot of people willing to help me. But Pythagoras?
Möbius snapped out of his musing. Hmm? Yes, oh yes!
But… does he have the time for it? I mean, aren't there more pressing — ?
No, Möbius cut him short, for him this is of the ultimate importance. Don't you realize who Pythagoras was and what he did? Why, in the 6th Century b.c. he had already anticipated the philosophy of numbers! He was the principal advocate of the theory that Number is the essence of all things, the metaphysical principle of rational order in the universe. What's more, his leading theological doctrine was metempsychosis!
Lost, Harry could only shake his head. And that has something to do with me?
Again Möbius's sigh. My boy, you're not listening. No, you are, you are! It's your damned innumeracy which makes you blind to what I'm saying! It has everything to do with you. For after two and a half millennia, you are living proof of everything Pythagoras advocated. You, Harry: the one flesh and blood man in all the world who ever imposed his metaphysical mind on the physical universe!
Harry tried to grasp what Möbius had said but it wouldn't stand still for him. It was his innumeracy getting in the way. So… I'm going to be OK, right?
We're going to break down those doors, Harry, yes. Given time, of course.
How much time?
But here Möbius could only shrug. Hours, days, weeks. We have no way of knowing.
Weeks doesn't cut it, Harry told him. Neither does days. Hours sounds good to me.
Well, we're trying, Harry. We're trying…
In the heights over Halmagiu, close to the ruins of his castle, Janos Ferenczy, bloodson of Faethor, ranted and raved. He had brought Sandra and Ken Layard up onto the sloping crest of a wedge of rock that jutted out into space, a thousand feet above the sliding scree and the steep cliffs of the mountainside. The night winds themselves were disturbed by Janos's passion; they blustered around the high rock, threatening to tear the three loose and hurl them down.
'Be quiet!' he threatened the very elements. 'Be still!' And as the winds subsided, there where the clouds scudded like things afraid across the face of the moon, so the enraged vampire turned on his thralls.
'You.' He drew Layard close, gathered up the skin at the back of his neck like a mother cat holds its kitten, thrust him towards the edge of the sheer drop. 'I have broken your bones once. And must I do it again? Now tell me: where is he? Where — is — Harry — Keogh?'
Layard wriggled in his grasp, pointed to the northwest. 'He was there, I swear it! Less than a hundred miles, less than an hour ago. I sensed him there. He was… strong, even a beacon! But now there is nothing.'
'Nothing?' Janos hissed, turning Layard's face towards his own. 'And am I a fool? You were a talented man, a locator, but as a vampire your powers are immeasurably improved. If it can be found, then you can find it. So how can you tell me you've lost him? How can he be there, and then no longer there? Does he come on, even through the night? Is he somewhere between? Speak? And he gave the other a bone-jarring shake.
'He was there!' Layard shrieked. 'I felt him there, alone, in one place, probably settled in for the night. I know he was there. I found him, swept over him and back, but I didn't dare linger on him for fear he'd follow me back to you. Only ask the girl. She'll tell you it's true!'
'You — are — in — leagued Janos hurled him to his knees, then snatched at Sandra's gauzy shift and tore it from her. She cringed naked under the moon and tried to cover herself, her eyes yellow in the pale oval of her skull. But in another moment she drew herself upright. Janos had already done his worst; against horror that numbs, flesh has no feeling.
'He's speaking the truth,' she said. 'I couldn't enter the Necroscope's mind in case he entered mine, and through me yours. But when I sensed him asleep, then I thought I might risk a glimpse. I tried and… he was no longer there. Or if he was, then his mind was closed.'
Janos looked at her for long moments, let his scarlet gaze burn on her and penetrate, until he was sure she'd spoken only the truth. Then -
'And so he is coming,' he growled. 'Well, and that was what I wanted.'
'Wanted?' Sandra smiled at him, perhaps a little too knowingly. 'Past tense? But no longer, eh, Janos?'
He scowled at her, caught her shoulder, forced her down beside Layard. Then he turned his face to the northwest and held his arms out to the night. 'I lay me down a mist in the valleys,' he intoned. 'I invoke the lungs of the earth to breathe for me, and send up their reek into the air, to make his path obscure. I call on my familiars to seek him out and make his labours known to me, and to the very rocks of the mountains that they shall defy him.'
'And these things will stop him?' Sandra tried desperately hard to control her vampire scorn.
Janos turned his crimson gaze on her and she saw that his nose had flattened down and become convoluted, like the snout of a bat, and that his skull and jaws had lengthened wolfishly. 'I don't know,' he finally answered her, his awful voice vibrating on her nerve-endings. 'But if they don't, then be sure I know what will!'
With three vampire thralls (caretakers, who looked after his pile for him in his absence and guarded its secrets) Janos went down into forgotten bowels of earth and nightmare, to an all but abandoned place. There he used his necromantic skills to call up a Thracian lady from her ashes. He chained her naked to a wall and called up her husband, a warrior chief of massive proportions, who was a giant even now and must have been considered a Goliath in his day. Both of these Janos had had up before, for various reasons, but now his purpose was entirely different. He had given up tomb-looting some five hundred years ago, and his appetite for torture and necrophilia had grown jaded in that same distant era. While still the Thracian warrior stumbled about dazed and disorientated, crying out in the reek and the purple smoke of his reanimation, Janos had him chained and dragged before his lady. At sight of her he became calm in a moment; tears formed in his eyes and trickled down the leathery, bearded, pockmarked jowls of his face.