Visions Beyond Life & Death

Delilah is a 25 year old , not a witch nor a vampire but she has visions of the future, Malachi on the other hand is a Vampire stuck in a trance by seeing her. Why is he so drawn to her and why does she only see him in her visions. What will he go to, to show her he exists in her world and not only her head. She is so fearless but is afraid that maybe the gift that she has is just a figment of her imagination we will see in the end.