The Vampire Diaries: Ali Petrova

Ali Petrova is an ordinary teenage girl with a dream of becoming a journalist. Except Ali has a secret, she is a vampire, witch and werewolf, but can't activate those powers until she kills these three people: Tyler Lockwood, Bonnie Bennet and Damon Salvatore.
Ali would never kill her best friend she just met Tyler or Bonnie, she can find replacements. But Damon Salvatore will be easy, she just has to get close to him.... What happens when Ali gets too close.
Damon and Stefan Salvatore hear about a girl named Ali Petrova, out of curiosity, they study her and try to find any background information. Damon starts to fall for Ali like he did the same with Katherine all those years back. Will Ali kill Damon Salvatore or not?
Who are Bonnie and Tyler's replacements?
Find out in The Vampire Diaries: Ali Petrova