The Poison Oracle Read online

  The visitor to the zoo came out of the lift into a lobby, on the far side of which were the double doors of the zoo itself. Beyond these a very short passage finished in the inspection gallery, which ran at right-angles to it across the entire width of the palace. This was a straight, tiled passage, as wide as a small lane. Against the wall that held the doors stood cases of zoological specimens, none of any interest whatever, and a few stuffed animals. On the other side the wall was pocked by the regular pattern of the rectangular inspection windows and the knobby excrescences of the fixed cameras. The visitor could watch the animals, unseen by them, through the polarised glass; here he would be standing about eight feet above the floor of the cages. Alternatively he could walk round to where a parallel gallery ran in front of the cages, at their own level. Down there he could be inspected as well as inspect, for the inner wall was the wire-mesh front of the cages; the outer wall was all glass, enabling animals and visitor alike to gaze, if they chose, eighty miles eastward across the glaring sands. At dawn the rising sun shone horizontal into the cages, but within an hour it was hidden by the final brim of the palace roof.

  These two galleries were joined at either end by transverse passages, set far enough in from the outer walls to leave space for store-rooms at the southern end, and at the northern one for Morris’s office and surgery. Morris, whom we left reversing along the upper gallery, felt his way round the corner into this northern passage, stopped, muttered under his breath, turned and walked down a short flight of steps into his office. He was still muttering as he reloaded the spring-gun with a fresh dart containing a chimp-size dose of anaesthetic and clicked it into the rack beside the spare gun. He shut the doors of the gun-cupboard, turned right outside his office and walked round into the lower gallery. Going this way he came at once to the front of the chimpanzee glade.

  Before Morris’s arrival, eighteen months ago, the zoo had had the highest mortality rate of any in the world; monotonously the smuggled orangs had died, and the target gorilla was only one of a sad series. Typically, the Sultan was not interested in owning small, manageable animals; so there had always been empty cages. The glade had been constructed by amalgamating five of these, with the dens behind them, leaving the concrete tree-trunks to support the roof. Some of the metal branches were supposed to extrude oranges at the touch of a button, but few of these worked; occasionally Morris had crept in, like Santa Claus, in the dead of night and tied bunches of bananas to the lower branches, but the chimpanzees took this phenomenon for granted and were no more interested than when he dumped their fruit on the floor through the usual chute—part of the plan was that they shouldn’t connect humans with food.

  Now as he came round the corner he saw that the scene had hardly changed. Sparrow was still inert on the floor; Rowse had succeeded in dislodging Cecil and was now carefully grooming him to show that there was no ill-will; and Dinah was still separated from the rest of the group, but had picked the dart up and was edging her way innocently round the cage with the clear intention of prodding it into Murdoch. But when Morris clicked his fingers for her attention she came rushing to the door, with the dart poised to jab at him. He hoped that this was her experimental urge showing itself, and not malice.

  He backed off, extended his right hand palm up and flapped his fingers towards himself several times. He regarded manual sign language as unscientific, but for day-to-day living with a chimpanzee a quick way of saying “Give me that” is essential.

  Dinah took hold of the door with both feet and one hand and rattled it hard. Morris made the give-me sign again. Dinah stopped shaking the door and hung considering. She obviously wanted to be let out of the cage, but realised that the dart held better bargaining power than that; she might even guess he was going to let her out anyway, so giving him the dart for nothing would be a waste. At any rate she smacked her huge lips together several times, returned the give-me sign, then stuck the fingers of one hand in her mouth: “Food.”

  With a sigh Morris knelt by the door, unslung his satchel and spilt the coloured chips of plastic into its lid. Dinah panted with pleasure and squatted down inside the bars to join the game. Morris sorted deftly through the pile, chose the counters he needed and poked them through the door to form a line just in front of her.

  large blue triangle: first conditional

  white square: Dinah

  yellow circle with hole: give

  yellow square: thing with no name

  blue square: (to) Morris

  small blue triangle: second conditional

  blue square: Morris

  yellow circle with hole: give

  green/blue striped square: banana

  white square: (to) Dinah

  Dinah peered at the symbols as though she were much more short-sighted than in fact she was, sniffing along the line of them in a rhythmic quick-time. She laid the dart down on the yellow square to confirm its identity, but kept a firm hold on it while she did so. (Morris had never cheated her in her life, and could hardly imagine circumstances in which he might be forced to do so, but the possibility seemed to remain vivid in her mind.) She chattered thoughtfully to herself for a few seconds, then made the give-me sign and gestured towards the satchel. Eagerly she picked out the blue/white striped square that meant grapes, then hunted fastidiously until she found the little black triangle they used for the connective conjunction. She added them right at the end of the line and studied her revised message; clearly she realised there was something wrong with it, but it took her some time to discover what, twelve symbols being near the limit of sentence-length she could cope with. At last she moved the second white square to the end of the sentence.

  Immediately Morris snatched up a red circle, larger than most of the others, and slapped it down on the floor.

  red circle: negative

  He was shocked. A banana and grapes! Her victory over Sparrow had given her inflated ideas.

  She lurched away from the door and chattered up and down the wire mesh. The other chimpanzees eyed her sidelong, like xenophobic villagers watching one of their girls flirting with a passing hiker. On her second return to the door she sulkily removed the green/blue square and the black triangle. Morris considered a moment: to give in would be a depraving act, but it would stem from the Sultan’s trigger-finger, an organ beyond anyone’s control; and anyway the Sultan was paying for the grapes, at around three pounds a bunch. He found a green circle and replied.

  green circle: positive

  He fished back through the bars all the counters except the second, third and fourth of his original sentence; obediently Dinah passed him the dart. As soon as the door was open she snatched at his hand and smacking her lips tried to drag him along the corridor. The other chimps, stirred by her food-noises, came ambling over; Morris only freed himself just in time to prevent the crowd of them bundling out into the corridor. Rowse picked up the yellow circle with the hole in it and bit it in two, but after a couple of chews spat out the gnawed fragments and handed the other half to Cecil to try. Morris retrieved the other two symbols and closed his satchel.

  As soon as he was on his feet Dinah made a leap for his shoulders. He hitched his arm contentedly under her buttocks, adjusted himself to her weight and walked on down the corridor; by going the long way round he could cast an eye over the rest of the zoo, and also avoid passing the Sultan and bin Zair. The polar bear was swimming, huge in its tiny pool; he paused and watched it with vague guilt; but for him it would have died months ago, and though he did not believe that its soul would have gone to roam the dazzling ice-floes east-north-east of the Pearly Gates, he did feel that it would be better for such a creature not to exist than to be cramped in this mean, expensive prison. Only the Sultan would then have imported another polar bear. He was proud of owning the one that held the world record for nearness to the goddam equator.

  Dinah still had the
memory of grapes on her mind’s tongue, so Morris walked on when she hooted in his ear to remind him. There were several things that combined to console him for the complex indignities of Q’Kut—the ten thousand dollars a month, the Sultan’s erratic friendship, the excitingly strange and wonderful language of the marshmen, the absence of serious personal relationships and responsibilities—but Dinah was more important than any of these things. He was glad that the gradual process of integration into the society of the new chimps didn’t seem to be spoiling her relationship with him.

  As he waited for the lift that would take him two floors down to his own living quarters he realised that it would have been a bitter blow if she had preferred Sparrow’s company.

  2

  Dinah ate her grapes with slow, concentrating enjoyment, perched up in her nest and peering at each one like a jeweller inspecting an emerald for flaws. Prince Hadiq, accompanied by the usual weedy Somali slave carrying the Batman comics, arrived for his English lesson before she had finished. He looked at her for some seconds while he fought with words.

  “I am . . . want . . . the grapes . . . above,” he muttered.

  “I would like some grapes too, please,” corrected Morris. He tried to sound patient, but his residual bad temper over the shooting of Sparrow came clearly through.

  The Prince pouted. His fine but childish features became set as he started on the construction of another sentence. Morris found the process agonising to watch. He could never achieve imaginative sympathy with anyone, even a clever child like this, who could not pick up a language in a few weeks, so he swung away and looked through the window as though he was interested in the unappealing view.

  There was only one hill in that part of Q’Kut, not counting dunes. The palace stood on its summit, ninety feet above the dead levels where the marshes seemed to bounce and heave in the glaring noonday heat. In the foreground the new concrete of the airstrip blazed like a white-hot ingot, painful to look at despite the double layer of tinted glass. But everything else that Morris could see was coloured the same sulky khaki and wavered before his eyes as the heated air rose in different columns above reed-bed and mud-bank and water-course and lagoon. Q’Kut was one of those places where you expected to see further by night than by day; when the heat-haze condensed into dew Morris could usually make out the black line of the hill ranges, ninety miles away on the borders of the tiny sultanate, but now he couldn’t even see the nearest stand of giant pig-reed three miles beyond the air-strip.

  “You are give me better honour unless I tell my father will make you flodge,” said the prince all in one squeaky breath.

  “Flogged,” corrected Morris automatically. But he had seen the child’s reflection in the tinted glass, and the misery of pride made inadequate. Morris hated that sort of thing, hated being exposed to it. And the prince would never have allowed him to see it direct. Really, it wasn’t a bad shot at a very complex conditional sentence—passion finds its own expression. Morris turned with a sigh, put the palms of his hands together, lowered his head respectfully and spoke in formal Arabic.

  “Serene rivulet of the fountain of power and wisdom, it is many years since thy father honoured me with the undeserved gift of his friendship. No man knows the heart of another, but I have learnt some of thy father’s ways. If thou wast to go to him complaining of my insolence, he would not satisfy thee, but he would invent some subtle manner whereby thy complaint could be used to diminish both thee and me. Is it not written ‘Ask not of the King that which the King cannot give, for thereby is his glory the less.’? Therefore let us come to an agreement. When we speak in Arabic we will conduct ourselves in the manner of Arabs, among whom thou art a prince, and so shall I treat thee. But when in obedience to thy father’s command we speak English, we will conduct ourselves in the manner of the English, from whom Allah has withheld the comprehension of honour.”

  “Their mothers are she-asses.”

  “In many cases thy observation is just. But when thy father speaks with me in English he condescends to answer bray with bray.”

  “Why may the ape feast on grapes when they are denied to a prince?”

  Morris picked up the satchel.

  “Dinah will get you some grapes if you ask her,” he said slowly in English.

  “Yes, yes,” said the prince, suddenly thrilled. He was both jealous of and fascinated by Dinah. Morris sorted the necessary symbols on to the coffee-table.

  “What they mean?” said the prince.

  “What do they mean?”

  “What do they mean?”

  “Good. You can say the words as we put them down.”

  white crescent: please

  white square: Dinah

  yellow circle with hole: give

  blue/white square: grapes

  black square: (to) person other than Morris or Dinah

  “The prince must say please to the ape?”

  “Well . . .” said Morris, then shrugged. It was a nice point. Neither Dinah nor the symbol language was covered by the new agreement.

  “OK, OK,” said the prince charmingly. Morris clicked his fingers for Dinah’s attention and she climbed carefully down from her nest on top of the wardrobe, dangling from her left paw the forlorn skeleton of her bunch of grapes. The Prince arranged the symbols in a very precise line.

  The coffee-table was just the right height for Dinah to read from when she was on all fours, and she did so with her usual quick sniffing sound, as though she somehow smelt the meaning. The message puzzled her. She read it three times, then with a dubious gesture offered the grape-skeleton to the prince, who backed away as if it were something the Koran declared unclean. Morris sorted through the satchel again and made a second message.

  yellow square: thing with no name

  red circle with hole: negative verb

  blue/white square: grapes

  Dinah sniffed at the symbols, laid the grape-skeleton down on the yellow square and sniffed at the symbols again. She chattered a little to herself as she re-read the first message, then moved resolutely towards the kitchen door, where she stopped and glanced at Morris over her shoulder. He made a “Go” gesture to her.

  The buzzer sounded as soon as she broke the beam to the photo-electric cell. The prince laughed. She looked back and Morris made the “Go” gesture again. With a nervous leap she was gone

  “She is not take?” asked the prince.

  “No, she will not take anything. But please will you give her a few of the grapes when she comes back?”

  “I give,” asserted the prince, “. . . a few.”

  Morris smiled. The boy was his father’s son, in his quick calculation of the possible profits of generosity. Dinah emerged with the stalk of a bunch of grapes clenched in her fist and offered them to Morris, who had the negative red circle ready and showed it to her. She sniffed again at the message on the coffee-table, frowning; then, with the same hesitation and doubt she often showed in the early stages of learning a new skill, she offered them to the prince. He carefully broke off a twig of grapes and handed them to her. She smacked her lips and leaped for her nest with them.

  Morris got up and stopped the buzzer. For a moment he thought there was something wrong with his ears, but the prince, too, was frowning and staring at the ceiling.

  “Aeroplane!” he said, first in Arabic and then in English. “Big!” he added after a few seconds.

  Morris nodded. Q’Kut was not on any conceivable route from anywhere to anywhere. The air-strip’s only users were the Sultan’s executive jet and the old Dakota that flew in such luxuries as grapes and apes. The sweating Italians who manned the oil-derricks, up in the hills on the far side of the marshes, had their own strip, but by the sound of it this plane was aiming to land here. Already the prince was crouched against the window, craning for a sight of it.


  “Lo!” he squeaked in Arabic. “See! See! See!” he added in English.

  Morris strolled over, uneasy, but could see nothing because of the overhang of the floor above. He knelt to bring himself to the prince’s level and immediately saw the big red and blue plane whining away with flaps down and black smoke streaking from its four jets. The prince bounced with the thrill of it.

  “Am coming!” he squeaked.

  “It is coming. I hope to God not. The strip’s too short.”

  But the wings tilted sharply. Now the plane was curving towards the south, showing all its upper half to the glare of the sun; the curve tightened and the gap between the machine and the marshes grew less and less. Now, by sleight-of-air, the plane seemed to vanish for several seconds as it pointed straight towards the palace; and now it was a slant dark line in the wavering sky, jerking among the erratic thermals. At last the pilot levelled for the runway.