Poisoner mysteries

In the simmering hot summer of 1492, a monstrous evil is stirring within the Eternal City of Rome. The brutal murder of an alchemist sets off a desperate race to uncover the plot that threatens to extinguish the light of the Renaissance and plunge Europe back into medieval darkness. Determined to avenge the killing of her father, Francesca Giordano defies all convention to claim for herself the position of poisoner serving Cardinal Rodrigo Borgia,...

Mistress of death Francesca Giordano--court poisoner to the House of Borgia--returns to confront an ancient atrocity that threatens to extinguish the light of the Renaissance and plunge the world into eternal darkness. As the enemies of Pope Alexander VI close in and the papal court is forced to flee from Rome, Francesca joins forces with her lover, the brilliant and ruthless Cesare Borgia to unravel a conspiracy that strikes at the heart of Christendom....