The Eternity Cure (Blood of Eden #2) by Julie Kagawa (2013)

YA Fiction | Paranormal | Dystopia
Blurb:

“In Allison Sekemoto’s world, there is one rule left: Blood calls to blood

She has done the unthinkable: died so that she might continue to live. Cast out of Eden and separated from the boy she dared to love, Allie will follow the call of blood to save her creator, Kanin, from the psychotic vampire Sarren. But when the trail leads to Allie’s birthplace in New Covington, what Allie finds there will change the world forever—and possibly end human and vampire existence.  Continue reading →