Tom is hired by a developer to convince Mama Mahina - a woman who was like a mother to Tom - sell the Coconut Bay land she owns. She is superstitious and believes the gods want the land to remain as it is.
Laura Ingalls is accused of murder when her husband's mistress is found murdered. MacKenzie is asked to investigate the crime, but he discovers his life is also in danger because someone doesn't want him to arrive at a different conclusion.
The government brings in Tom to help investigate when defense equipment that was on a dock in Formosa turns up in Red China. He goes undercover, and quickly runs into a Chinese Nationalist "spy" who may or may not be a spy at all.
A girl is shot and a hated business executive is blamed. A high priced attorney from the mainland is brought in to defend the executive. Greg reluctantly agrees to work for the attorney and to follow the evidence wherever it leads.
A wealthy man hires Greg to track down the author of the obituary of the wife that had left him many years earlier. He asked Greg to try and bring his daughter back. Soon Greg has to decide which of two women is the real daughter.
A 16 year old pianist prodigy comes to Hawaii for a concert. He hires Hawaiian Eye to ensure privacy while he practices. Tracy discerns there is something bothering the boy and is determined to find out what it is.