Hussin gave one glance behind and then hurried us on at break-neck pace, with old Blenkiron gasping and stumbling. The shouts behind us grew louder, as if some eye quicker than the rest had caught our movement in the starlit darkness. it was very evident that if they kept up the chase we should be caught, for Blenkiron was about as useful on a roof as a hippo.
Presently we came to a big drop, with a kind of ladder down it, and at the foot a shallow ledge running to the left into a pit of darkness. Hussin gripped my arm and pointed down it. ‘Follow it,’ he whispered, ‘and you will reach a roof which spans a street. Cross it, and on the other side is a mosque. Turn to the right there and you will find easy going for fifty metres, well screened from the higher roofs. For Allah’s sake keep in the shelter of the screen. Somewhere there I will join you.’
He hurried us along the ledge for a bit and then went back, and with snow from the corners covered up our tracks. After that he went straight on himself, taking strange short steps like a bird. I saw his game. He wanted to lead our pursuers after him, and he had to multiply the tracks and trust to Stumm’s fellows not spotting that they all were made by one man.
But I had quite enough to think of in getting Blenkiron along that ledge. He was pretty nearly foundered, he was in a sweat of terror, and as a matter of fact he was taking one of the biggest risks of his life, for we had no rope and his neck depended on himself. I could hear him invoking some unknown deity called Holy Mike. But he ventured gallantly, and we got to the roof which ran across the street. That was easier, though ticklish enough, but it was no joke skirting the cupola of that infernal mosque. At last we found the parapet and breathed more freely, for we were now under shelter from the direction of danger. I spared a moment to look round, and thirty yards off, across the street, I saw a weird spectacle.
The hunt was proceeding along the roofs parallel to the one we were lodged on. I saw the flicker of the lanterns, waved up and down as the bearers slipped in the snow, and I heard their cries like hounds on a trail. Stumm was not among them: he had not the shape for that sort of business. They passed us and continued to our left, now hid by a jutting chimney, now clear to view against the sky line. The roofs they were on were perhaps six feet higher than ours, so even from our shelter we could mark their course. If Hussin were going to be hunted across Erzerum it was a bad look-out for us, for I hadn’t the foggiest notion where we were or where we were going to.
But as we watched we saw something more. The wavering lanterns were now three or four hundred yards away, but on the roofs just opposite us across the street there appeared a man’s figure. I thought it was one of the hunters, and we all crouched lower, and then I recognized the lean agility of Hussin. He must have doubled back, keeping in the dusk to the left of the pursuit, and taking big risks in the open places. But there he was now, exactly in front of us, and separated only by the width of the narrow street.
He took a step backward, gathered himself for a spring, and leaped clean over the gap. Like a cat he lighted on the parapet above us, and stumbled forward with the impetus right on our heads.
‘We are safe for the moment,’ he whispered, ‘but when they miss me they will return. We must make good haste.’
The next half-hour was a maze of twists and turns, slipping down icy roofs and climbing icier chimney-stacks. The stir of the city had gone, and from the black streets below came scarcely a sound. But always the great tattoo of guns beat in the east. Gradually we descended to a lower level, till we emerged on the top of a shed in a courtyard. Hussin gave an odd sort of cry, like a demented owl, and something began to stir below us.
It was a big covered wagon, full of bundles of forage, and drawn by four mules. As we descended from the shed into the frozen litter of the yard, a man came out of the shade and spoke low to Hussin. Peter and I lifted Blenkiron into the cart, and scrambled in beside him, and I never felt anything more blessed than the warmth and softness of that place after the frosty roofs. I had forgotten all about my hunger, and only yearned for sleep. Presently the wagon moved out of the courtyard into the dark streets.
Then Blenkiron began to laugh, a deep internal rumble which shook him violently and brought down a heap of forage on his head. I thought it was hysterics, the relief from the tension of the past hour. But it wasn’t. His body might be out of training, but there was never anything the matter with his nerves. He was consumed with honest merriment.
‘Say, Major,’ he gasped, ‘I don’t usually cherish dislikes for my fellow men, but somehow I didn’t cotton to Colonel Stumm. But now I almost love him. You hit his jaw very bad in Germany, and now you’ve annexed his private file, and I guess it’s important or he wouldn’t have been so mighty set on steeple-chasing over those roofs. I haven’t done such a thing since I broke into neighbour Brown’s woodshed to steal his tame ‘possum, and that’s forty years back. It’s the first piece of genooine amusement I’ve struck in this game, and I haven’t laughed so much since old Jim Hooker told the tale of “Cousin Sally Dillard” when we were hunting ducks in Michigan and his wife’s brother had an apoplexy in the night and died of it.’
To the accompaniment of Blenkiron’s chuckles I did what Peter had done in the first minute, and fell asleep.
When I woke it was still dark. The wagon had stopped in a courtyard which seemed to be shaded by great trees. The snow lay deeper here, and by the feel of the air we had left the city and climbed to higher ground. There were big buildings on one side, and on the other what looked like the lift of a hill. No lights were shown, the place was in profound gloom, but I felt the presence near me of others besides Hussin and the driver.
We were hurried, Blenkiron only half awake, into an outbuilding, and then down some steps to a roomy cellar. There Hussin lit a lantern, which showed what had once been a storehouse for fruit. Old husks still strewed the floor and the place smelt of apples. Straw had been piled in corners for beds, and there was a rude table and a divan of boards covered with sheepskins.
‘Where are we?’ I asked Hussin.
‘In the house of the Master,’ he said. ‘You will be safe here, but you must keep still till the Master comes.’
‘Is the Frankish lady here?’ I asked.
Hussin nodded, and from a wallet brought out some food—raisins and cold meat and a loaf of bread. We fell on it like vultures, and as we ate Hussin disappeared. I noticed that he locked the door behind him.
As soon as the meal was ended the others returned to their interrupted sleep. But I was wakeful now and my mind was sharp-set on many things. I got Blenkiron’s electric torch and lay down on the divan to study Stumm’s map.
The first glance showed me that I had lit on a treasure. It was the staff map of the Erzerum defences, showing the forts and the field trenches, with little notes scribbled in Stumm’s neat small handwriting. I got out the big map which I had taken from Blenkiron, and made out the general lie of the land. I saw the horseshoe of Deve Boyun to the east which the Russian guns were battering. Stumm’s was just like the kind of squared artillery map we used in France, 1 in 10,000, with spidery red lines showing the trenches, but with the difference that it was the Turkish trenches that were shown in detail and the Russian only roughly indicated. The thing was really a confidential plan of the whole Erzerum enceinte, and would be worth untold gold to the enemy. No wonder Stumm had been in a wax at its loss.
The Deve Boyun lines seemed to me monstrously strong, and I remembered the merits of the Turk as a fighter behind strong defences. It looked as if Russia were up against a second Plevna or a new Gallipoli.
Then I took to studying the flanks. South lay the Palantuken range of mountains, with forts defending the passes, where ran the roads to Mush and Lake Van. That side, too, looked pretty strong. North in the valley of the Euphrates I made out two big forts, Tafta and Kara Gubek, defending the road from Olti. On this part of the map Stumm’s notes were plentiful, and I gave them all my attention. I remembered Blenkiron’s news about the Russians advancing on a broad front, for it was clear that Stumm was taking pains about the flank of the fortress.
Kara