The Alpha's Discarded Daughter

Her family chose her adopted sister's lies over their own blood. For three years, Elena rotted in an asylum while Chloe paid the staff to break her. She comes home scarred, and they still love Chloe more. Then her fated mate, Lucas, rips their bond apart to save Chloe, and Elena nearly bleeds to death. So she lets them go, leaving a burning room and a body in her place. At Lucas and Chloe's wedding, a screen above the altar exposes Chloe's every sin. Too late. The Elena they threw away is gone.