Mystic Moon

Alicia Rendel has lived in fear of horses since she was seventeen years old, and wants nothing to do with them since she was almost killed by a raging wild stallion, which left her without any memory of her life before. Now she must face her fear, because a horse named Mystic may be the only thing to save her from a serial killer who is after her. Mystic is the only one who knows everything about the killer, because he was the killers first victim.