‘How can you pretend that the earlier episodes had nothing to do with Nanni and Vincenzo? You know it was them. No other explanation makes any sense.’
Ada Zulian gave him a haughty look.
‘My daughter walked out of this house fifty years ago and has never been seen again. Does that make sense?’
Zen slapped his forehead.
‘For the love of God! If you imagined those other intrusions, how do you explain that each of them happened to coincide with the period when the canal giving on to the waterdoor happens to be navigable?’
Ada shrugged impatiently.
‘Perhaps it’s got something to do with the moon. That’s what controls the tides, isn’t it? I always feel a bit odd around full moon.’
‘Why didn’t you suffer from these hallucinations during the period when your nephews knew that there was a police guard in the house?’
Ada made a bored moue.
‘I really neither know nor care, Aurelio Battista. And now — if you’ve quite finished — I have various tasks which require my attention.’
Zen stared at her, breathing hard, trying to control his fury.
‘Don’t patronize me, contessa!’ he hissed. ‘My mother may have scrubbed your floors and dusted your furniture, but that doesn’t make me your drudge and factotum, to be dismissed when my usefulness is at an end.’
He was gratified to see fear in her eyes, but she said nothing more. Making one last effort, he cupped his hands together, imploring her understanding.
‘If you don’t back me in this, I shall have to let your nephews go.’
Ada sniffed.
‘Do you expect me to perjure myself just to further your career?’
‘I’m thinking of you, contessa, not me! Once your nephews are loose, you’ll be in the same danger as before. Is that what you want? To live in terror of what they might decide to do next?’
A smile spread slowly across Ada Zulian’s thin lips.
‘Oh, I don’t think I shall live in terror,’ she replied calmly. ‘You need have no fear about that, Aurelio Battista. On the contrary, I have every reason to suppose that my nephews are going to be very nice to me for the foreseeable future. Very nice indeed!’
He walked back to the Questura. It was colder than ever, and the rain had turned to a soft barrage of sleet which glistened briefly on clothes and hands before vanishing. Zen pulled down the brim of his hat and plodded along, contemplating the ruin of his hopes and plans. He had foreseen various ways in which the Ada Zulian case might collapse or backfire, but he had never expected to be outwitted by an old woman everyone agreed was crazy. I should be so crazy, he thought glumly.
He had been made use of in masterly fashion. Even if the contessa had not guessed earlier that her nephews were involved — which would suppose a superhuman degree of cunning and courage — she was clearly in no doubt about it now. That much was obvious from the complacent way she had dismissed Zen and his fears for her safety.
Of course she was in no danger from Nanni and Vincenzo! They knew only too well that the one thing standing between them and a stiff fine or prison sentence was Ada’s statement that their ‘silly prank’ had been but a crude imitation of the experiences she had complained about earlier. Should she choose to withdraw this assurance at any time in the future, they would face immediate prosecution.
It was a perfect arrangement for everyone concerned. Ada had her nephews exactly where she wanted them, without the family being dragged through a public scandal. As for Nanni and Vincenzo, having to be ‘very nice indeed’ to their aunt was a small price to pay for being spared the consequences of their actions. The contessa was happy, and so were her nephews. The only loser was Zen, who had been totally outsmarted. And there was nothing whatever he could do about it.
This knowledge was hard enough to bear in itself, but the real blow was that with the collapse of the Zulian case he no longer had a valid motive for remaining in Venice. This meant an end to any hopes of solving the Durridge affair, but that was of secondary importance. His only interest in the fate of Ivan Durridge had been as a means of extracting money from the family which he could use to rent a larger house in Rome — large enough to share with his mother and Tania — and the charms of this living arrangement had abruptly faded. No, the real problem with leaving Venice was that it meant kissing goodbye not to the Durridge case but to Cristiana Morosini, with whom he belatedly realized that he was in love.
Emerging into a small campo, Zen paused for a moment to take his bearings. A series of posters on a billboard opposite showed a chic young couple setting out for a night on the town. Providing equal time for a less glamorous view of life, a clothes-line strung between two balconies overhead displayed an assortment of grey, baggy underpants and knickers. Zen continued on his way, carefully avoiding the stick of drips dropping from the washing to the pavement beneath.
The prospect of his appointment with Cristiana that afternoon now induced a kind of panic. And yet just a few days before, everything had seemed so easy. His desire for Cristiana had been pure and simple, uncontaminated by the murky complications of a sustainable relationship and unthreatening to his existing obligations and commitments in that regard. He had been in control then, the consumer selecting his pleasures, the tourist arranging his itinerary.
Now all that had changed. That infant eroticism, biddable and easily satisfied, had grown up into a moody, fractious adolescent, making demands, issuing statements, taking positions, unsure of its own identity and contemptuous of other people’s. Whatever happened between him and Cristiana that afternoon, it would never have the serendipitous quality of that first encounter. From now on, whatever happened would be meant, something to be weighed and measured and taken responsibility for. He heaved a long sigh. The medical authorities were quite right: there was no such thing as safe sex.
It was Sunday tomorrow, so whatever happened he would have a day’s grace in which to try and find out what Cristiana’s feelings were. She had said she would be free between two and three. That gave him time to sign off at the Questura and have lunch somewhere before going home to wait. He strode along more rapidly. The sleet had eased and people were out and about, fitting in a last burst of activity before retiring home for a lunch of coma- inducing proportions.
He passed a carpenter’s workshop stacked with lengths of wood of every size and shape, leaning at all angles in all directions, every piece covered with a layer of fine sawdust as thick as fallen snow. In the barber’s next door, an unhappy boy of about eight was being shorn while his family looked on from a line of chairs arranged along the back wall. Zen was paying so much attention to these little scenes that he almost didn’t see the jointed metal pipe snaking across the pavement until it was too late. In the event he was able to change pace just in time and avoid tripping.
He walked on, taking in the red tanker barge marked POZZI NERI tied up next to the bridge and the flotilla of smaller craft moored alongside, blocking the canal. A comprehensive array of emergency services was represented: the Carabinieri, the city police, the fire and ambulance brigades. Even as Zen watched, a uniformed figure emerged from a boat marked VIGILI URBANI, clambered over the intervening vessels to the quay and ran off along the alley from which the pipes led back to the sewage tanker.
Zen frowned. After a momentary hesitation, he turned into the alley where the vigile had disappeared. The line of tubing was longer than he had imagined, leading through a maze of narrow lanes and low porticos, all deserted. At length it emerged into a spacious courtyard surrounded on all sides by tall tenement houses from whose windows people were staring down at the scene below. About a dozen more, mostly men in uniform, were grouped loosely around a circular opening in the centre of the yard. A motorized winch mounted on a tripod had been erected over the manhole and a taut cable descended into the darkness beneath.
Zen only realized that the cable was moving when a head and shoulders appeared in the opening. Two men in orange waterproof gear stepped forward and helped a third clamber out on to the pavement of bricks laid in a herringbone pattern. He was wearing a black rubber wet suit and a breathing apparatus, and was covered from head to foot in umber slime. He detached the end of a white synthetic rope which had been tied to his belt and passed it to the others, who made it fast to the cable on which he had been standing. Then one of them set the
