Even though psychic Cassandra Allen agrees to help Malcolm McDonough find his sister's killer, Malcolm doubts that she can communicate with the dead. He learns otherwise when Cassandra can tell him things only his sister knew. As the search for the killer progresses, Cassandra begins having visions of a monster. Possessed (3) by Stephanie Doyle is a well-written story, but the sections in which Cassandra communicates with ghosts could have been more thoroughly described. And Malcolm seems to be lacking in personality.