Two sisters. One brutal murder. A quest for vengeance that will unleash Hell itself . . .A new series from the #1 New York Times bestselling author of Stalking Jack the Ripper.Emilia and her twin sister Vittoria are streghe - witches who live secretly among humans, avoiding notice and persecution. One night, Vittoria misses dinner service at the family's renowned Sicilian restaurant. Emilia soon finds the body of her beloved twin . . . desecrated beyond belief. Devastated, Emilia sets out to fi ...