The Newest Doppelgänger (The Vampire Diaries fan fiction)

The Rivers family moves into small-town Mystic Falls not knowing what they've just gotten themselves into. What happens when fantasy starts to morph into reality? Lydia Rivers must protect her older brother Alec and younger sister Cassidy from her horrible newfound stalker but, this hybrid won't let another doppelgänger run away from him. When the Salvatore brothers decide to help keep them safe, what measures will they reach and who will reveal themselves?