Istanbul, 1840: the new sultan, Abdülmecid, has heard a rumor that Bellini's vanished masterpiece, a portrait of Mehmet the Conqueror, may have resurfaced in Venice. Yashim, our eunuch detective, is promptly asked to investigate but, aware that the sultan's advisers are against any extravagant repurchase of the painting, decides to deploy his disempowered Polish ambassador friend, Palewski, to visit Venice in his stead. Palewski arrives in disguise in down-and-out Venice, where a killer is at large as dealers, faded aristocrats, and other unknown factions seek to uncover the whereabouts of the missing Bellini.
But, is it the Bellini itself that endangers all, or something associated with its original loss? And, why is it that all the killer's victims are somehow tied to the alluring Contessa d'Aspi d'Istria? Will the Austrians unmask Palewski, or will the killer find him first? Only Yashim can uncover the truth behind the manifold mysteries.
