Invisible Force — Carol Costa

The ghost of Janet D'Angelo returns to the house where she was murdered intent on finding her killer and solving the mystery surrounding the tragic disappearance of her teenage daughter. On the day of Janet's funeral, her daughter miraculously returns and tells the terrifying story of her abduction and the amnesia that ended when she saw the newspaper account of her mother's death. Janet soon realizes that her family is in grave danger and though her presence sometimes erupts into frightening displays of her unearthly power, she knows that she must channel her energy to untangle the web of greed and deception that led to her murder. Finding an unlikely ally in her flamboyant daughter-in-law, Janet searches for her killer, a person determined to destroy everything and everyone Janet loves.