Mistress of the Shadows — Ruth MacLeod

Helpless and alone, Lana faced the chilling terror which threatened her life.

SOMETHING NOT QUITE HUMAN

When beautiful Lana Charles returned to the rambling old Victorian mansion of her childhood, she sensed that the enigmatic old house was filled with danger to her father and herself. Too many near-tragedies were plaguing their once-proud family. Were they accidents, coincidences, or the evil design of something not quite human?

Takes place in Hawaii