Conjoined sisters Scarlett and Jade Jennings have survived the perils of infancy, escaped a deplorable orphanage and have lived to tell their story. Now bestselling authors, the sisters have made Las Vegas their home, only to find themselves in the centre of a gathering storm. In the eye of that gathering storm is Sebastian Cole, Vegas' staring illusionist, who possesses supernatural powers, making him the target of diabolical ambitions. Lucifer's Chosen need control of his power, power that he absorbed from his twin brother while in utero. Temptation is at its highest, and Scarlett is Sebastian's weakness and he must make some incredibly hard decisions concerning his future and regarding Scarlett, especially considering his aunt's warning to "keep all that you love away from the darkness." As the lines between good and evil blur, Scarlett and Sebastian dive deeper in love, and the shadows that Jade has been feeding are swiftly closing in on them. As Jade and Scarlett's sisterhood wanes, and Scarlett and Sebastian's romance reaches a pinnacle, the three soon discover links between them that were established before they were born.