The Cranefly Orchid Murders

Used Hardcover. Signed by author. 

The Cranefly Orchid Murders is a mystery novel by Cynthia Riggs, part of the Martha's Vineyard Mysteries series, featuring 92-year-old deputy police officer Victoria Trumbull who investigates the murder of a lawyer connected to a land dispute over a rare orchid on Martha's Vineyard. The plot involves a greedy developer, a conservation effort to protect the endangered cranefly orchid, and a murder that Victoria must solve with the help of her young assistant.