Two worlds... One where immortality is a curse, the other it is a gift. Eight towns. Each protect a piece of the puzzle hidden in plain sight. One secret that she discovers after it's too late. When the pitch black dog followed her home one day she didn't think anything out of the ordinary. After noticing no one else...
Serenity is a Vampire. Lucas is a werewolf. Pretty simple right? Wrong. Even though they're supposed to be mortal enemies, destiny seems to have something else in mind for them by making them each others other halves. Not so simple now is it? Will they be able to fall in love with each other like most other halves...