The Twilight saga had it wrong. Isabella Swan wasn't the only sibling caught in the mythical world of vampires & shifters. Charlie had another daughter, older half-sibling to Isabella, Anastasia Swan. Her story, however, had taken her to the heart of Volterra & the Volturi. Aro/Caius/Marus/OC

As a trouble-seeking teen, Ava winds up in the deep end of problems when she's sent to live with the Darquecaster family as punishment. There, she finds herself surrounded by five males with a secret that could deem more trouble than she's worth.