'Not to mention the fact that if you do go,' said Helena, 'whichever order you flog around these ten gracious metropolitan sites, she's bound to be in the last town you visit. By the time you get there, you'll be too tired to argue with her.'

'No point anyway,' I added. 'She's probably got a set of twins and marsh fever by now. Don't you have any other facts to go on, Thalia?'

'Only a name one of the menagerie-keepers remembered -Habib.'

'Oh dear. In the East it's probably as common as Gaius,' said Helena. 'Or Marcus,' she added slyly.

'And we know he's he's common!' Thalia joined in. common!' Thalia joined in.

'Could the girl have gone looking for her mother?' I asked, having had some experience of tracing fostered children.

Thalia shook her head. 'She doesn't know who her mother was.'

'Might the mother have come looking for her?'

'Doubt it. I've heard nothing about her for twenty years. She might be working under a different name. Well, face it, Falco, she's most likely dead by now.'

I agreed the point sombrely. 'So what about the father? Any chance Sophrona heard from him?'

Thalia roared with laughter. 'What father? There were various candidates, none of whom had the slightest interest in being pinned down. As I recall it, only one of them had anything about him, and naturally he was the one the mother wouldn't look at twice.'

'She must have looked once!' I observed facetiously.

Thalia gave me a pitying glance, then said to Helena, 'Explain the facts of life to him, dearie! Just because you go to bed with a man doesn't mean you have to look at the b.a.s.t.a.r.d!'

Helena was smiling again, though the expression in her eyes was less charitable. I reckoned it might be time to halt the ribaldry. 'So we're stuck with the "young love" theory?'

'Don't get excited, Falco,' Thalia told me with her usual frankness. 'Sophrona was a treasure and I'd risk a lot to get her back. But I can't afford the fare to send you scavenging in the Orient. Still, next time you have business in the desert, remember me!'

'Stranger things have happened.' I spoke with care. Helena was watching me thoughtfully. 'The East is a lively arena at present. People are talking about the place all the time. Since Jerusalem was captured, the whole area is opening up for expansion.'

'So that's it!' Helena muttered. 'I knew you were up to something again.'

Thalia looked surprised. 'You're really going to Syria?'

'Somewhere close, possibly. Proposals have been whispered in my direction.' For a moment it had seemed easier to break the news to Helena with a witness who was strong enough to prevent me from being beaten up. Like most of my good ideas, I was rapidly losing faith in this one.

ACT ONE : NABATAEA.

About a month later. The scene is set initially in Petra, a remote city in the desert. Dramatic mountains dominate on either side. Then on rapidly to Bostra.

SYNOPSIS: Falco Falco, an adventurer, and Helena Helena, a rash young woman, arrive in a strange city disguised as curious travellers. They are unaware that Anacrites Anacrites, a jealous enemy, has transmitted news of their visit to the one man they need to avoid. When an unpleasant accident befalls Heliodorus Heliodorus, a theatrical hack, their help is enlisted by Chremes Chremes, an actor-producer, but by then everyone is looking nervously for a quick camel ride out of town.

Chapter V.

We had been following the two men all the way to the High Place. From time to time we heard their voices ringing off the rocks up ahead of us. They were talking in occasional short sentences, like acquaintances who kept the politeness going. Not lost in a deep conversation, not angry, but not strangers either. Strangers would have either walked along in silence or made more of a sustained effort.

I did wonder if they might be priests, going up for a ritual.

'If they are, we should turn back,' Helena suggested. The remark was her only contribution so far that morning. Her tone was cool, sensible, and subtly implying that I I was a dangerous idiot for bringing us here. was a dangerous idiot for bringing us here.

A staid response seemed called for; I put on a frivolous manner: 'I never intrude on religion, particularly when the Lord of the Mountain might demand the ultimate sacrifice.' We knew little of the Petrans' religion, beyond the facts that their chief G.o.d was symbolised by blocks of rock and that this strong, mysterious deity was said to require bloodthirsty appeas.e.m.e.nt, carried out on the mountaintops he ruled. 'My mother wouldn't like her boy to be consecrated to Dushara.'

Helena said nothing.

Helena said nothing, in fact, during most of our climb. We were having a furious argument, the kind that's intensely silent. For this reason, although we we heard that the two men were toiling up ahead of us, heard that the two men were toiling up ahead of us, they they almost certainly failed to notice that we were following. We made no attempt to let them know. It seemed unimportant at the time. almost certainly failed to notice that we were following. We made no attempt to let them know. It seemed unimportant at the time.

I decided that their intermittent voices were too casual to cause alarm. Even if they were priests they were probably going routinely to sweep away yesterday's offerings (in whatever unlikeable form those offerings took). They might be locals making the trip for a picnic. Most likely they were fellow visitors, just panting up to the sky-high altar out of curiosity.

So we clambered on, more concerned about the steepness of the path and our own quarrel than anybody else.

There were various ways to reach the High Place. 'Some joker down by the temple tried to tell me this route is how they bring the virgins up for sacrifice.'

'You've nothing to worry about then!' Helena deigned to utter. nothing to worry about then!' Helena deigned to utter.

We had taken what appeared to be a gentle flight of steps a little to the left of the theatre. It rapidly steepened, cutting up beside a narrow gorge. We had the rock face on both sides at first, quarried intriguingly and threatening to overhang our way; soon we acquired a narrow but increasingly spectacular defile to our right. Greenery clung to its sides - spear-leafed oleanders and tamarisk among the red, grey and amber striations of the rocks. These were most eye-catching on the cliff face alongside us, where the Nabataeans had carved out their pa.s.sage to the mountaintop taking their normal delight in revealing the silken patterns of the sandstone.

This was no place for hurrying. The twisting path angled through a rocky corridor and crossed the gorge, widening briefly into a more open s.p.a.ce where I s.n.a.t.c.hed my first breather, planning several more before we reached the uppermost heights. Helena paused too, pretending she had only stopped because I was in her way.

'Do you want to get past me?'

'I can wait.' She was gasping. I grinned at her. Then we both turned to face out across Petra, already a fine view, with the widest part of the gravelly road in the valley below snaking away past the theatre and a bunch of tasteful rock-face tombs, then on towards the distant town.

'Are you going to fight with me all day?'

'Probably,' growled Helena.

We both fell silent. Helena surveyed the dusty thongs of her sandals. She was thinking about whatever dark issues had come between us. I kept quiet too, because as usual I was not entirely certain what the quarrel was about.

Getting to Petra had been less difficult than I had feared.

Anacrites had taken great pleasure in implying that my journey here posed intolerable problems. I simply brought us by sea to Gaza. I had 'hired' - at a price that meant 'bought outright' - an ox and cart, transport I was used to handling, then looked around for the trade route. Strangers were discouraged from travelling it, but caravans up to a thousand strong converged on Nabataea each year. They arrived in Petra from several directions, their ways parting again when they left. Some toiled westwards to northern Egypt. Some took the interior road up to Bostra, before going on to Damascus or Palmyra. Many crossed straight to the Judaean coast for urgent shipment from the great port at Gaza to the hungry markets in Rome. So with dozens of merchants trekking towards Gaza, all leading immense, slowly moving strings of camels or oxen, it was no trouble for me as an ex-army scout to trace back their route. No entrepot can be kept secret. Nor can its guardians prevent penetration of their city by strangers. Petra was essentially a public place.

Even before we arrived I was making mental notes for Vespasian. The rocky approach had been striking, yet there was plenty of greenery. Nabataea was rich in freshwater springs. Reports of flocks and agriculture were correct. They lacked horses, but camels and oxen were everywhere. All along the rift valley was a flourishing mining industry, and we soon discovered that the locals produced pottery of great delicacy, floral platters and bowls in huge quant.i.ties, all decorated with panache. In short, even without the income from the merchants, there would be plenty here to attract the benevolent interest of Rome.

'Well!' Helena let slip. 'I reckon you can report back to your masters that the rich kingdom of Nabataea certainly deserves inclusion in the Empire.' She was insultingly equating me with some mad-eyed, province-collecting patriot.

'Don't annoy me, lady - '

'We have so much to offer them!' she quipped; beneath the political irony was a personal sneer at me.

Whether the rich Nabataeans would see things our way might be a different cask of nuts. Helena knew that. They had guarded their independence with skill for several centuries, making it their role to keep the routes across the desert safely open and offer a market to traders of all kinds. They were practised in negotiating peace with would-be invaders, from the successors of Alexander to Pompey and Augustus. They had an amiable monarchy. Their present king, Rabel, was a youth whose mother was acting as regent, an arrangement that seemed to be non-controversial. Much of the routine workload of government fell to the Chief Minister. This more sinister character was referred to as The Brother. I guessed what that meant. Still, so long as the people of Petra were flourishing so vibrantly, I dare say they could put up with somebody to hate and fear. Everyone likes to have a figure of authority to mutter about. You can't blame the weather for all of life's ills.

The weather, incidentally, was fabulous. Sunlight streamed off the rocks, melting everything into a dazzling haze.

We continued our climb.

The second time we stopped, more desperately out of breath, I unhooked a water flask I was carrying on my belt. We sat side by side on a large rock, too hot to fight.

'What's the matter?' Something Helena had said earlier had struck a nerve. 'Finding out that I'm acting for the Chief Spy?'

'Anacrites!' she snorted with contempt.

'So? He's a slug, but no worse than the other slime lovers in Rome.'

'I thought at least you were working for Vespasian. You let me come all this way thinking that -'

'An oversight.' By this time I had convinced myself that was true, it just never came up in conversation. Anyway, what's the difference?'

'The difference is, Anacrites when he's acting independently is a threat to you. I don't trust the man.'

'Neither do I, so you can stop erupting.' Hauling her up here had been an inspired move; I could see she had lost her energy for bickering. I gave her more water. Then I kept her sitting on the rock. The soft sandstone made a tolerable backrest if your back was muscular; I leaned on the rock and made Helena lean against me. 'Look at the view and be friends with the man who loves you.'

'Oh him!' she scoffed.

There was one good thing about this argument: yesterday, when we left the outer caravanserai and entered Petra itself down the famous narrow gorge, we had been squabbling so bitterly none of the guards gave us a second glance. A man listening to his woman complaining about him can ride pretty well anywhere; armed retainers always treat him with sympathy. As they had waved us along the raised causeway and into the rocky cleft, then hurried us on under the monumental arch that marked the way, little did they know that at the same time as she harangued me Helena was reconnoitring their fortifications with eyes as sharp and a mind as acute as Caesar's.

We had already pa.s.sed enough rock-hewn tombs, freestanding blocks with strange, stepped roofs, inscriptions and carved reliefs to strike a sense of awe. Then had come the forbidding gorge, along which I noticed sophisticated systems of water pipes.

'Pray it doesn't rain!' I muttered, as we lost sight of the entrance behind us. 'A torrent rushes down here, and people get swept away...'

Eventually the path had narrowed to a single gloomy track where the rocks seemed ready to meet above our heads; after that the gorge suddenly widened again and we glimpsed the sunlit facade of the Great Temple. Instead of exclaiming with delight Helena muttered, 'Our journey's superfluous. They could hold this entrance against an army, using just five men!'

Emerging through the crack in the rocks, we had drawn up abruptly in front of the temple, as we were intended to. Once I got my breath back from gasping with awe, I commented, 'I thought you were going to say, "Well, Marcus, you may never have shown me the Seven Wonders of the World, but at least you've brought me to the Eighth!" '

We stood in silence for a moment.

'I like the G.o.ddess in the round pavilion between the broken pediments,' said Helena.

'Those are what I call really smart entablatures,' answered, playing the architectural sn.o.b. 'What do you think is in the big orb on top of the G.o.ddess's pavilion?'

'Bath oils.'

'Of course!'

After a moment, Helena carried on where she had left off just before we reached this fabulous spectacle: 'So Petra lies in a mountain enclave. But there are other entrances? I had the impression this was the only one.' Dear G.o.ds, she was single-minded. Anacrites should be paying her instead of me.

Some Romans get away with treating their womenfolk like mindless ornaments, but I knew I stood no chance of that so I answered calmly, 'That's the impression the cautious Nabataeans 'ike to give. Now gape at the opulent rock carving, sweetheart, and try to look as if you just popped this side of the mountain to buy a pair of Indian earrings and a length of turquoise silk.'

'Don't mix me up with your previous trashy girlfriends!' she rounded on me crossly, as a Nabataean irregular who was obviously checking for suspicious faces wandered past. Helena took my point. 'I may buy a bale in its natural state, but I'll have it bleached a good plain white at home...'

We had pa.s.sed muster. Easily fooled, these guards! Either that, or they were sentimentalists who could not bear to arrest a hen-pecked man.

There had not been, yesterday, much time for me to sort out what lay behind Helena's wrath. Nervous about how long we could keep up our act as innocent travellers, I had taken us very hastily into town along the dry dirt track that curved away past numerous cliffside tombs and temples. We noticed that although this was a desert, there were gardens everywhere. The Nabataeans possessed spring water, and made the most of conserving rainfall. For people still close to their nomadic roots, they were surprisingly fine engineers. All the same it mas mas a desert; when it did rain on our journey, a shower had covered our clothing with fine reddish dust, and when we combed our hair, black grit had worked in right to the scalp. a desert; when it did rain on our journey, a shower had covered our clothing with fine reddish dust, and when we combed our hair, black grit had worked in right to the scalp.

At the end of the track lay a settlement, with many fine houses and public buildings as well as a tightly packed lower-cla.s.s habitation full of small square dwellings, each set behind its own walled courtyard. I had found us a room, at a price that showed the Petrans knew exactly what a room was worth in the middle of the desert. Then I spent the evening scouting the walls to the north and south of the city. They were nothing spectacular, for the Nabataeans had long preferred to make treaties rather than physically resist hostility - a trick made easier by their custom of offering to guide invading troops through the desert, then taking the longest, most difficult route so that the troops arrived at Petra too exhausted to start fighting. (Most armies lack Helena's stamina.) She was looking at me now in a way that made her considerably more attractive than most armies. She was completely wrapped in stoles against the heat, so she looked cool, though I could feel her warmth as I held her against me. She smelled of sweet almond oil.

'This is a wonderful place,' she conceded. Her voice had dropped to a murmur. Those rich dark eyes of hers still flashed, but I had fallen in love with Helena when she was angry; she was well aware of the effect it still had on me. 'I certainly see the world with you.'

'That's generous.' I fought back, though with a familiar sense of imminent surrender. At even closer quarters our eyes met. Hers were not scathing at all when you knew her, but redolent of good humour and intelligence. 'Helena, are you following the local rule of suing for peace?'

'Better to safeguard what you have,' she agreed. 'It's a good Petran system.'

'Thanks.' I favour the laconic in negotiation. I hoped Helena had not heard of the Nabataeans' other political custom: sending away their won-over opponents with large quant.i.ties of treasure. The Falco purse, as usual, was not up to it.

'Yes, you can skip the exorbitant gifts,' she smiled, though I had said nothing.

a.s.serting my rights, I slid my other arm around her. It was accepted as a term in the treaty. I started to feel happy again.

The sun beat down on the glowing rocks, where huge clumps of dark tulips with dusty leaves clung tenaciously. The voices ahead of us had pa.s.sed out of earshot. We were alone in the warm silence, in what seemed a not unfriendly place.

Helena and I had a history of friendly relations near the tops of famous mountains. Taking a girl to see a spectacular view has only one purpose, to my mind, and if a man can achieve the same purpose halfway up the hill, he saves some energy for better things. I gathered Helena closer and settled down to enjoy as much playful recreation as she was likely to allow us alongside a public footpath that might be frequented by stern-visaged priests.

Chapter VI.

'Anyway, was it really an oversight?' Helena asked some time later - a girl not easily deflected. If she was thinking that letting me kiss her had softened me up, she was right.

'Forgetting to mention Anacrites? Certainly. I don't lie to you.'

'Men always say that.'

'Sounds as if you've been talking to Thalia. I can't be held responsible for all the other lying b.a.s.t.a.r.ds.'

'And usually you say it in the middle of an argument.'

'So you reckon it's just the line I use? Wrong, lady! But even if that were true, we do need to preserve a few escape routes! I want us to survive together,' I told her piously. (Frank talk always disarmed Helena, since she expected me to be devious.) 'Don't you?'

'Yes,' she said. Helena never messed me around playing coy. I could tell her that I loved her without feeling embarra.s.sed, and I knew I could rely on her to be equally frank: she thought I was unreliable. Despite that she added, 'A girl doesn't come this far across the world with a mere Thursday-afternoon dalliance!'

I kissed her again. 'Thursday afternoons? Is that when senators' wives and daughters have free run of the gladiators' barracks?' Helena wriggled furiously, which might have led to more playfulness had our baking rock seat not lain right alongside a well-beaten track. A stone fell somewhere. We both remembered the voices we had heard, and were afraid their owners might be coming back. I did wonder if I could take us off up the hillside, but its steepness and stoniness looked unpromising.

I loved travelling with Helena - except for the frustrating series of small cabins and cramped hired rooms where we never felt free to make love. Suddenly I was longing for our sixth-floor tenement apartment, where few interlopers struggled up the stairs and only rooftop pigeons overhear.

'Let's go home!'