When town councillor Geoffrey Truman drops dead of Aconite poisoning at a meeting, the obvious suspect is colleague and keen gardener Sophia Hollingbury. The girls help plod search for the truth.

Despite uncovering numerous secrets about the suspects, Judith, Becks, and Suzie remain unable to identify anyone who had reason to harm the Mayor.

At her university reunion, a man is murdered and Becks becomes a suspect. Did one of her friends commit the crime, or was it an intruder?

Judith and Suzie team up with police to track down the murderer while Becks' housemates grow increasingly tense.

A volatile celebrity chef is killed at his cookbook launch, leaving Judith, Suzie, and Becks with plenty of suspects to investigate.

While police probe the chef's murder, a fresh clue forces them to reconsider all previous findings.