Summary
On a lantern-lit levee where the Mississippi exhales its hot breath, celebrated physician Dudley Duprez nurses a private rot: his niece Rose—sugar-cane lovely, scandal-ripe—has swallowed poison after being abducted by Paul Crenshaw, the doctor’s own confidant and fellow planter. Duprez’s revenge will not be a duel or a lynching; he prefers a subtler poison, the slow venom of social shame. Aboard a paddle-wheeler dripping with gilt and cigar haze, he stakes a hand of écarté and wins Mercedes, a girl whose skin glows like burnished bronze and whose papers brand her “slave,” though her eyes suggest older, prouder continents. Duprez spirits her to his pillared house in the bayou dusk, drapes her in watered silk, schools her in French pleasantries, and presents her as a Creole cousin to the very man who drove Rose to the grave. Crenshaw, dazzled, courts Mercedes; the household holds its breath while magnolia petals bruise the veranda tiles like slow applause. At an opulent twilight ceremony thick with jasmine and fiddle-saw, the vows are whispered; the bride’s veil trembles; the doctor lifts his glass and, with surgical precision, declares the bride property, “a nigger,” ensuring the groom’s bed becomes an antebellum purgatory. Before the irony can bloom into tragedy, yellow fever descends like a biblical scorpion, shuttering towns, tinting skin the color of sunrise, and turning riverbanks into funeral pyres. Crenshaw, frantic to outrun contagion, is shot at a quarantine line, his corpse left for the buzzards. Duprez, meanwhile, learns from a delirious overseer that Mercedes’ bloodline is Iberian-American, untainted by the supposed “dark drop,” her enslavement the fruit of forged ledgers and whispers. The revelation strikes Duprez like a trepanation; he returns to his mansion, finds Mercedes amid ruined lace and candle stubs, confesses his monstrous arithmetic, and begs absolution. She forgives, not out of fragility but because the river teaches everything to bend. They marry in the ruined garden, surrounded by fever-scarred survivors, the sky above them rinsed to a hard porcelain blue.
Dr. Dudley Duprez is a well-known Louisiana physician. His beautiful but wayward niece, Rose Duprez, is abducted by Paul Crenshaw, a friend of the doctor, and to prevent her shame from becoming known, Rose kills herself. Dr. Duprez learns her secret and determines to make Crenshaw expiate his crime. While traveling on a Mississippi River steamer, the doctor wins Mercedes, a beautiful slave, at cards. He takes her home and, passing her off as a distant relative, arranges it so that Crenshaw falls in love with the girl. A wedding is arranged, and immediately after the ceremony Dr. Duprez announces to the assembled guests that Mercedes is a slave and that he considers he has punished Crenshaw sufficiently by making him the husband of a "nigger." A yellow fever epidemic breaks out shortly after, and Crenshaw is shot when attempting to evade the quarantine. Dr. Duprez is told by a dying overseer from the plantation where Mercedes was born that the girl is of Spanish and American ancestry, without a drop of negro blood in her veins, and was made a slave through a conspiracy. The doctor returns home, confesses his wrong to Mercedes and is forgiven by her. In the end they are married.
