Best of all he liked to sleep.

Sleeping was a very important activity for him. He liked to sleep for longish periods, great swathes of time. Merely sleeping overnight was not taking the business seriously. He enjoyed a good night's sleep and wouldn't miss one for the world, but he didn't regard it as anything even half approaching enough. He liked to be asleep by half past eleven in the morning if possible, and if that could come directly after a nice leisurely lie-in then so much the better. A little light breakfast and a quick trip to the bathroom while fresh linen was applied to his bed is really all the activity he liked to undertake, and he took care that it didn't jangle the sleepiness out of him and thus disturb his afternoon of napping. Sometimes he was able to spend an entire week asleep, and this he regarded as a good snooze. He had also slept through the whole of 1986 and hadn't missed it.

But he knew to his deep disgruntlement that he would shortly have to arise and undertake a sacred and irritating trust. Sacred, because it was godlike, or at least involved gods, and irritating because of the particular god that it involved.

Sneakily, he twitched the curtains at a distance, using nothing but his divine will. He sighed heavily. He needed to think and, what was more, it was time for his morning visit to the bathroom.

He rang for the orderly.

The orderly arrived promptly in his well-pressed loose green tunic, good-morninged cheerfully, and bustled around locating bedroom slippers and dressing-gown. He helped Odin out of bed, which was a little like rolling a stuffed crow out of a box, and escorted him slowly to the bathroom. Odin walked stiffly, like a head hung between two heavy stilts draped in striped Viyella and white towelling. The orderly knew Odin as Mr Odwin, and didn't realise that he was a god, which was something that Odin tended to keep quiet about, and wished that Thor would too.

Thor was the God of Thunder and, frankly, acted like it. It was inappropriate. He seemed unwilling, or unable, or maybe just too stupid to understand or accept…Odin stopped himself. He sensed that he was beginning mentally to rant. He would have to consider calmly what next to do about Thor, and he was on his way to the right place for a good think.

As soon as Odin had completed his stately hobble to the bathroom door, two nurses hurried in and stripped and remade the bed with immense precision, patting down the fresh linen, pulling it taut, turning it and tucking it. One of the nurses, clearly the senior, was plump and matronly, the other younger, darker and more generally bird-like. The newspaper was whisked off the floor and neatly refolded, the floor was briskly Hoovered, the curtains hooked back, the flowers and the untouched fruit replaced with fresh flowers and fresh fruit that would, like every piece of fruit before them, remain untouched.

When after a little while the old god's morning ablutions had been completed and the bathroom door reopened, the room had been transformed. The actual differences were tiny, of course, but the effect was of a subtle but magical transformation into something cool and fresh. Odin nodded in quiet satisfaction to see it. He made a little show of inspecting the bed, like a monarch inspecting a line of soldiers.

«Is it well tucked?» he asked in his old and whispery voice.

«It is very well tucked, Mr Odwin,» said the senior nurse with an obsequious beam.

«Is it neatly turned?» It clearly was. This was merely a ritual.

«Turned very neatly indeed, Mr Odwin,» said the nurse, «I supervised the turning down of the sheets myself.»

«I'm glad of that, Sister Bailey, very glad,» said Odin. «You have a fine eye for a trimly turned fold. It alarms me to know what I shall do without you.»

«Well, I'm not about to go anywhere, Mr Odwin,» said Sister Bailey, oozing happy reassurance.

«But you won't last for ever, Sister Bailey,» said Odin. It was a remark that puzzled Sister Bailey on the times she had heard it, because of its apparent extreme callousness.

«Sure, and none of us lasts forever, Mr Odwin,» she said gently as she and the other nurse between them managed the difficult task of lifting Odin back into bed while keeping his dignity intact.

«You're Irish aren't you, Sister Bailey?» he asked, once he was properly settled.

«I am indeed so, Mr Odwin.»

«Knew an Irishman once. Finn something. Told me a lot of stuff I didn't need to know. Never told me about the linen. Still know now.»

He nodded curtly at this memory and lowered his head stiffly back on to the firmly plumped up pillows and ran the back of his finely freckled hand over the folded-back linen sheet. Quite simply he was in love with linen. Clean, lightly starched, white Irish linen, pressed, folded, tucked — the words themselves were almost a litany of desire for him. In centuries nothing had obsessed him or moved him so much as linen now did. He could not for the life of him understand how he could ever have cared for anything else.

Linen.

And sleep. Sleep and linen. Sleep in linen. Sleep.

Sister Bailey regarded him with a sort of proprietary fondness. She did not know that he was a god as such, in fact she thought he was probably an old film producer or Nazi war criminal. Certainly he had an accent she couldn't quite place and his careless civility, his natural selfishness and his obsession with personal hygiene spoke of a past that was rich with horrors.

If she could have been transported to where she might see her secretive patient enthroned, warrior father of the warrior Gods of Asgard, she would not have been surprised. That is not quite true, in fact. She would have been startled quite out of her wits. But she would at least have recognised that it was consistent with the qualities she perceived in him, once she had recovered from the shock of discovering that virtually everything the human race had ever chosen to believe in was true. Or that it continued to be true long after the human race particularly needed it to be true any more.

Odin dismissed his medical attendants with a gesture, having first asked for his personal assistant to be found and sent to him once more.

This caused Sister Bailey to tighten her lips just a very little. She did not like Mr Odwin's personal assistant, general factotum, manservant, call him what you will. His eyes were malevolent, he made her jump, and she strongly suspected him of making unspeakable suggestions to her nurses during their tea breaks.

He had what Sister Bailey supposed was what people meant by an olive complexion, in that it was extraordinarily close to being green. Sister Bailey was convinced that it was not right at all.

She was of course the last person to judge somebody by the colour of their skin — or if not absolutely the last, she had at least done it as recently as yesterday afternoon when an African diplomat had been brought in to have some gallstones removed and she had conceived an instant resentment of him. She didn't like him. She couldn't say exactly what it was she didn't like about him, because she was a nurse, not a taxi-driver, and she wouldn't let her personal feelings show for an instant. She was much too professional, much too good at her job, and treated everyone with a more or less equal efficient and cheerful courtesy, even, she thought — and a profound iciness settled on her at this point — even Mr Rag.