series of hills; a little hot wind came into their faces as they walked, and the camels made low, eager moaning noises and quickened their pace unasked: over the next rise the narrow green tops of poplar-trees came unexpectedly into view, waving, beckoning them on over the rise.
The oasis, hidden in a sheltered cleft, looked only another small brackish pool, mostly mud, but desperately welcome for all that. The horsemen were there gathering on the far edge, their ponies milling around nervously and rolling their eyes as Temeraire approached, and among them was Tharkay, with the missing camel. He rode up to them as if unconscious of any wrong, and said to Laurence, "They told me of having seen you; I am glad you thought to follow."
"Are you?" Laurence said.
That stopped him a moment; he looked at Laurence, and the corner of his mouth twisted upwards a little; then he said, "Follow me," and led them, their hands still full of pistols and swords, around the edges of the meandering pond: clinging to the side of one grassy dune was a great domed structure built of long narrow mud bricks, the same pale straw color as the yellowed grass, with a single arched opening looking in, and a small window in the opposite wall which presently let in a shaft of sunlight to play upon the dark and shining pool of water that filled the interior. "You can widen the sardoba opening for him to drink, only be careful you do not bring down the roof," Tharkay said.
Laurence kept a guard facing the horsemen across the oasis, with Temeraire at their backs, and set the armorer Pratt to work with a couple of the taller midwingmen to help. With his heavy mallet and some pry-bars they shortly had tapped away more bricks from the sides of the ragged opening: it was only just large enough before Temeraire had gratefully plunged in his snout to drink, great swallows going down his throat; he lifted his muzzle out dripping wet and licked even the drops away with his long, narrow forking tongue. "Oh, how very nice and cool it is," he said, with much relief.
"They are packed with snow during the winter," Tharkay said. "Most have fallen into disuse and are now left empty, but I hoped we might find one here. These men are from Yutien; we are on the Khotan road, and in four more days we will reach the city: Temeraire can eat as he likes, there is no more need to ration."
"Thank you; I prefer to yet exercise a little caution," Laurence said. "Pray ask those men if they will sell us some of their animals: I am sure Temeraire would enjoy a change from camel."
One of the ponies had gone lame, and the owner professed himself willing to accept in exchange five Chinese taels of silver. "It is an absurd amount," Tharkay commented, "when he cannot easily get the animal home again," but Laurence counted the money well-spent as Temeraire tore into the meal with a savage delight. The seller looked equally pleased with his end of the bargain, if less violently demonstrative, and climbed up behind one of the other riders; they and some four or five others at once left the oasis, riding away southward in a cloud of rising dust. The rest of the horsemen stayed on, boiling water for tea over small grass fires and sending sideways, covert looks across the pond at Temeraire, who now lay drowsy and limp in the shade of the poplars, snorting occasionally in his sleep and otherwise inert. They might only have been nervous for the sake of their mounts, but Laurence began to fear he had by his free-spending given the horsemen cause to think them rich and tempting prey, and he kept the men on close watch, letting them go to the sardoba only by twos.
To his relief, in the waning light the horsemen broke camp and left; their passage away could be followed by the dust which they kicked up, lingering like a mist against the deepening twilight. At last Laurence went himself to the sardoba and knelt by the edge to cup the cold water directly to his mouth: fresh and more pure than any he had tasted in the desert, only a faint earthen taste from lying sheltered inside the clay brick. He put his wet hands to his face and the back of his neck, coming away stained yellow and brown