About All the Way to the Moon by Rose Titus:
An innocent girl, a vampire, an old lady, a ghost, and a werewolf must combine their talents to defeat an evil billionaire and his hired professional killer…In All the Way to the Moon: the Vampire Next Door Book 3, vampires on the west coast consider whether to reveal their existence and communicate with others of their kind. Laura, finally finding happiness in her young life, discovers to her horror that her wealthy and powerful father intends to kill her. To survive she must flee her new home and leave her new friends, and travel far to find safety, unaware that a hired killer is not far behind…Fortunately she has a werewolf to protect her.