But Pomona Island, now and then, had its own little cares and anxieties. How much longer was Cradock Nowell to live upon fruit, and fish, and turtle, with ship–biscuit for dessert? When would the trader come for his goods, or had he quite forgotten them? What would Amy and Uncle John think, if the _Taprobane_ went home without him? And the snakes, the snakes, that cared not a rap for the enmity of man, since the rainy season set in, but came almost up to be roasted! And worst of all and most terrible thing, Crad was obliged to go about barefooted, while the thorns were of natureʼs invention, and went every way all at once, like a hedgehog upon a frying–pan. For that last evil he found a cure before he had hopped many hundred yards. He discovered a pumpkin about a foot long, pointed, and with a horny rind, and contracted towards the middle. He sliced this lengthwise, and took out the seeds, and planted his naked foot there. The coolness was most delicious, and a few strips of baobab bark made a first–rate shoe of it. He wore out one pair every day, and two when he went exploring; but what did that matter, unless the supply failed? and he kept some hung up for emergency. As to the snakes, though he did not find out the snake–wood, or the snake–stone, or the fungoid substance, like a morel, which pumices up the venom; he invented something much better, as prevention is better than cure. He discovered a species of aspalathus, perfectly smooth near the root, and not very hard to pull up, yet so barbed, and toothed, and fanged upon all except the seed–leaves, that even a python—whereof he had none—could scarcely have got through it. Of this he strewed a ring all round his great mowana–tree, and then a fenced path down the valley toward his bathing–place, and then he defied the whole of that genus so closely akin to the devil. But Wena had saved his life ere this from one of those slimy demons. Of course we know how hateful it is to hate anything at all, except sin and crime in the abstract; but I do hope a fellow may be forgiven for hating snakes and scorpions. At any rate, if he cannot be, he ought to be able to help it. While Cradock was making his fence aspalathine, and before he had finished the ring yet, a little snake about two feet long, semi–transparent, and jellified, of a dirty bottle–green colour, like the caterpillar known as the pear–leech (_Selandria Æthiops_), only some hundreds of sizes bigger, that loathsome reptile sneaked in through and crouched in a corner, while Cradock thought that he smelled something very nasty, as he smoked a pipe of the traderʼs tobacco, before turning into his locker.