So, without bats or bites, and with my precious pigmy owl slung round my neck in a tiny bamboo cage, we set off down the mountains back to Calilegua. By the time we reached the cane fields it was green twilight, and we were all tired and aching. Even Luna, riding ahead, was singing more and more softly. At length we saw the glow of lights from Helmuth's flat, and when we dismounted, stiff, sweaty and dirty, and made our way inside, there was Edna, fresh and lovely, and by her side a table on which stood three very large ice-cold gin-and-tonics.

By now my collection of creatures had grown to such an extent that it was a whole-time job* looking after it. No longer could I go off for three or four days at a time and leave poor Edna to cherish my creatures. Also I was busy building cages for those tame animals, which, up until now, had either been at complete liberty, or spent their time tethered, but on leashes. I had originally intended to fly my collection back to Buenos Aires, but the air freight estimate, when it arrived, looked as if it had been worked out by the Astronomer Royal in light-years.*

There was nothing for it,* I would have to go by train, a two-day and three-night journey that I did not relish, but there was no alternative. Charles arranged the whole thing for me with a speed and efficiency that was typical of him. This in spite of the fact that he had his own work to do, as well as being extremely worried over his wife Joan, who was ill in hospital. So I hammered and sawed in the garden, getting cages ready for my train-journey, and keeping a stern eye on those animals, which were still loose and therefore liable to get up to mischief.

The biggest of the still un-caged animals were the coatimundis, Martha and Mathias, who, on collars and chains, wore tethered under the trees. I am fond of coatimundis, though they are not everyone's idea of the most charming of animals. But I find something very appealing about their long, rubbery, tip-tilted noses, their pigeon-toed,* bear-like walk, and the way they hold their long, ringed tails straight up in the air when they move, like furry exclamation marks. In the wild state they are gregarious, travelling through the forest in quite large parties, uprooting logs and stones, snuffling in every nook and cranny with their vacuum-cleaner-like noses for their prey, which may range from beetles to birds and from fruit to mushrooms. Like most small, gregarious mammals they have quite an extensive vocabulary, and the conversation of a troup of coatimundis would, I am sure, repay investigation. Mathias would converse with me by the hour* in a series of birdlike squeaks and trills; if, when investigating a rotten log or a stone, he thought he was nearing a succulent beetle or slug, the sounds would turn to snuffling grunts, pitched in different keys, and interspersed with a strange champing noise made by chattering his teeth together at great speed. When in a rage he would chitter violently, his whole body shaking as if with ague, and give prolonged, piercing whistling cries that would almost burst your ear drums.

Both the coatimundis had fairly long leashes, which were attached to a convenient tree. When they had uprooted and investigated every log and stone within the circle of the leash, they were moved to a fresh tree. Every time this happened, Mathias would spend ten minutes or so marking out his circle of territory with the scent gland* at the base of his tail. He would solemnly shuffle his way round in a circle, a look of immense concentration on his face, squatting down at intervals to rub his hindquarters on a convenient rock or stick. Having thus, as it were, hoisted the coatimundi equivalent of the flag,* he would relax and settle down to the task of beetle-hunting with a clear conscience. If any of the local dogs were so misguided as to approach his territory they never did it a second time. He would walk slowly towards them, champing his teeth alarmingly, his tail erect, stiff as a poker, and puffed up to twice its normal size. Having got within range* he would suddenly dart forward in a curious, rolling run, uttering his piercing ear-splitting screams. This ghastly noise had the effect of undermining the morale of any but the bravest dog, and, when they had hurriedly retreated, Mathias, quietly chattering and trilling to himself, would wend his way round in a circle, re-marking his entire territory. During all this, Martha would be sitting at the extreme limit of her chain, watching Mathias with adoring eyes, and uttering tiny squeaks of encouragement.

All the other creatures I had acquired were doing splendidly. Juanita, the peccary, grew fatter and more charming each day, and lorded it over the parrots.* My precious yellow-naped macaws had given me heart failure by appearing to go into a decline; I eventually discovered they were not ill but, for some obscure reason, wanted to sleep inside a box at night, a fact that I discovered quite by accident. As soon as they were supplied with a sleeping box their appetites revived and they started to do well. Among the cats the little Geoffrey's was now quite reconciled to captivity, and played such strenuous games of hide-and-seek with his tabby kitten companion, as well as a game they had invented which appeared to be called "Strangle Your Neighbour",* that I began to wonder if I would get them to Buenos Aires alive, let alone* Jersey. Luna the puma had tamed down a lot, and even condescended to allow me to scratch her behind the ears, while she rumbled contentedly deep in her throat. The poor half-starved ocelot was now fat and glossy. Having lost the apathy of starvation, she was now very full of herself and regarded the interior of her cage as sacred, so the process of cleaning her out or feeding her was fraught with danger. Thus are one's kindnesses sometimes repaid.

Among the new creatures which I had added to my collection were two of the most enchanting members of the monkey tribe, a pair of douroucoulis* which had been caught in the forest by an Indian hunter. He had been a very good hunter, but unfortunately I had paid him rather too lavishly for the monkeys, and, overcome by the size of the payment, he had retired to the village and stayed drunk ever since, so these were the last specimens I got from him. There is quite an art in paying the right amount for an animal, and by paying too much you can easily lose a good hunter, for between your camp and the forest always lies a series of gin-shops, and hunters are notoriously weak-willed.

Douroucoulis are the only nocturnal monkeys in the world, and from that point of view alone would be remarkable. But when you add to that the fact that they look like a cross between an owl and a clown, that they are the gentlest of monkeys, and that they spend a lot of time clasped in each other's arms exchanging the most human kisses, then douroucoulis become, so far as I am concerned, irresistible. They have the huge eyes, typical of a nocturnal creature, surrounded by a white facial mask edged with black. The shape of the mouth gives you the impression that they are just about to break into a rather sad, slightly pitying smile. Their hacks and tails are a pleasant shade of greenish-grey, and they possess great fluffy shirt-fronts that vary from pale yellow to deep orange, according to age. In the wilds these monkeys, like the coatimundis, are gregarious, travelling through the trees with silent leaps in troupes of ten to fifteen animals. The only time they make any sound is when feeding, and then they converse among themselves with loud, purring grunts which swell their throats up, or a series of bird-like tweets, cat-like mewing, pig-like snufflings and snake-like hissings. The first time I heard them feeding among the dark trees in the forest I identified them as each of these animals in turn, and then became so muddled I was convinced I had found something new to science. I used to dig large red beetles out of the rotting palm-trees for the douroucoulis, insects of which they were inordinately fond. They would watch my approach with the titbits their eyes wide, their hands held out beseechingly trembling slightly, uttering faint squeaks of excitement. They would clasp the wriggling beetles in their hands with the awkward grace of a young child accepting a stick of rock,* and chew and scrunch their way through them, pausing now and again to utter squeaks of joy. When the last piece had been chewed and swallowed, they would carefully examine their hands, both back and front, to make sure there was none left, and then examine each other for the same reason. Having convinced themselves that no fragment remained, they would clasp each other and kiss passionately for five minutes or so, in what appeared to be an orgy of mutual congratulation.