The slab swayed uncertainly in mid-air, then steadied as it reached the long wooden braces; Temeraire sighed out his breath and lowered slowly away, and the stone scraped bark and shreds of wood down onto the workers as the slab eased gently down and settled in, the men backing away with their staves as it slid.

“Well, and a miracle it is no-one was crushed, or lost a hand,” Mr. O’Dea said with something of an air of disappointment, as he paid off the men with their tots of rum and a few coins of silver; he had made a great many predictions of disaster over Temeraire’s obstinate determination to have the single enormous slab of beautifully marbled stone preserved at the heart of his pavilion.

“It would have been quite criminal to cut it up smaller,” Temeraire said, “and spoil the pattern; not that I do not admire mosaics very much, particularly if they are made of gems, but this is quite out of the common way, even though some might say it is just ordinary rock.”

He had finished inspecting all the supports, sniffing at the fresh mortar anxiously, and now sank down with some relief beside Laurence and Shen Li for a drink of water from the flowing stream. “Do you not agree?”

“It is very handsome,” Shen Li said, “although I can see no evil in admiring it in the valley where it was formed.”

“I do not mean to be rude, Laurence,” Temeraire said quietly aside, when she had turned her attention elsewhere, “but Shen Li can be rather dampening to one’s spirits; although I must be grateful to her for being so obliging as to come and bring us letters and visitors: how kind of Mr. Hammond to travel so long a way to see us.”

“Yes,” Laurence said soberly, as he undid the wrappings on the mail: a large and heavy scroll wrapped on rollers of jade, for Temeraire from his mother, Qian, which accompanied a book of poetry; and a thick sealed packet which Laurence turned over several times and at last had to remove the outer layer of covering to find it addressed to Gong Su with no more direction than his name.