I glanced quickly about me, braced for any kind of trouble or attack, ready for anything except what I saw. The bar was deserted, and transformed. The low fog of early mornings covered the floor from wall to wall, grey as a shroud, swirling slowly. The air was bitterly cold, and my breath steamed before me. I could barely feel the floor beneath my feet, as though it was far away in some other distance or dimension. A wind was blowing heavily outside the bar, beating against the walls. It surged and roared, and there were voices in it. Not human voices. I'd heard this kind of wind before, announcing the breakthrough of a Timeslip, one of those brief glimpses of past or future. When the Time Winds blew, even the greatest Powers shuddered and looked to their defences. Their arrival was always a bad sign. A sign that Time was currently out of joint.

The bar was utterly empty. Not a customer anywhere. The bar only closes when Alex is off duty, and if he had been off duty, the Card wouldn't have admitted me. But here I was, alone in a room I barely recognised. The bar itself, that long slab of polished mahogany at the rear of the room, was gone, along with all the booze and accumulated trophies that were usually piled up behind it. In its place was a huge screaming face, made out of wicker. It looked big enough to burn people alive in. The expression on the green wicker face was one of horror. I shuddered suddenly, and it had nothing to do with the cold. On the phone, Alex had said the bar was reverting .. . Could this be an earlier version of the oldest bar and drinking house in the world?

I moved slowly forward, the ground fog tugging at my legs. Everywhere I looked there were overturned tables and chairs, sticking up like dark islands in the grey mists. Whatever customers were present when all this started must have left in a hurry. I had a pretty good idea why. The biggest clue to what was going on stood in the middle of the bar, dominating the room, and I stopped to study it from a cautious distance. A huge oak tree stood tall and firm, its trunk wide and gnarled, looking as though it had always been there, though I had never seen it before. Thick roots plunged down into the floor, and presumably on down into the cellars. Heavy branches thrust up through the high ceiling. There were no leaves, but the bar's two bouncers, Lucy and Betty Coltrane, had been strung up on the tree trunk, held in place by thick strands of ivy and mistletoe. They'd been battered unconscious, the blood still drying on their bruised faces. They were large, muscular women, with warrior's hearts; they would have gone down fighting. I reached out to tug at the ivy, to try and free them, and the thick strands stirred threateningly. I withdrew my hand, and they grew still again. I swore dispassionately. I knew what had happened here. Who had to be behind this.