The seven Sinster sisters are entwined in a legacy originating back from the time of the Italian Wars in the 1500s. One by one, they’ll find their mates from the immortal Valendite Breeds and secure their place in history. Amelia, a genetic physicist and the eldest Sinster sister, has devoted her adult life to determining the genetic anomaly of the Magdalena Circle women. The discovery means the women will no longer serve as the singular means for the Valendite Breed’s survival. A nonbeliever in love, especially the kind she’s fated for, Amelia knows this is her chance to live as a free woman… Until Gage, a weapons specialist and the youngest Santucci brother, enters her life abruptly when he accidently shoots her. To save her, Gage gives her his blood only to discover they’re mates and the exchange has now bonded them. The fury, emboldened by Amelia’s soul sin of anger, drives them apart. Will the love Amelia doesn’t believe in be enough to bring them back together?