Separated from her twin sister, Marina, with whom she is able to communicate telepathically, Susannah returns home after Marina becomes the victim of a brutal murder by an unknown killer, and
begins to experience a series of bizarre, inexplicable events that could be linked to her sister's efforts to communicate with her from beyond the grave or to a would-be murderer out to get
her, as well. Reader's Guide available. Reprint. 15,000 first printing.