One girl. Two bloodlines. One pledge to be made. When Olivia Whitby’s mother vanishes, a cryptic letter left at her door leads her to a family she never knew – a family of Fae. But the secrets run even deeper and Olivia soon finds herself trapped amongst the power struggle between the Fae and the Sabean Vampires, whom she is thoroughly warned to stay away from. However, the possibility of finding out the truth about herself is too captivating, as is Henry, an enigmatic Sabean vampire. To make matters worse, she is also falling for her Fae guardian, Will. Time is closing in. Torn between both worlds, Olivia must soon make a pledge to one side or the other. The balance of the underworld could depend on it. Will she choose her Fae bloodline, or will those damn Sabean vampires sway her away? Follow the Whitby women in their adventures in the underworld in The Fae Sister Chronicles.