By the time the 16th century was drawing to a close in the Portuguese colony of Goa, the Inquisition was making admirable progress in its mission to convert all 'sorcerers' - whether native Hindus or immigrant Jews - to Christianity. A progress helped, no doubt, by the availability of alternatives: those who refused to betray others or give up their beliefs were strangled by executioners or burnt alive in public autos-da-fe. By living just outside the colony, under the benign auspices of the Sultan of Bijapur, the Zarco family manages to stick firm to their Portuguese-Jewish roots. Ti and his sister Sofia enjoy a peaceful childhood learning to illustrate manuscripts with their father, and secretly dipping into the heady chaos of the Hindu festivals celebrated by their beloved cook Nupi. But as the children reach adulthood, the family is torn apart when first the father and then the son are captured and imprisoned by the Inquisition. When Ti returns to India after serving out his sentence in Portugal, he comes armed with a complex plot of revenge. Devastated by the loss that he finds there, his plot unravels as he is forced to face up to the truth of his family's betrayal.