Like her idol Sherlock Holmes, eighth-grader Ingrid Levin-Hill uses her intellect to solve the murder of an eccentric local woman in her hometown of Echo Falls.
When a girl she had met at an inner-city church is murdered, fifteen-year-old Macey channels her grief into a school project that leads her to uncover prejudice she had not imagined in her grandparents and their wealthy Connecticut community.
When his father is arrested for the murder of a rival cab driver, Simon joins forces with the victim's daughter Charley to find out what really happened.
Jenny and her mother hunt a killer while fearing for their own safety, after the reading of their millionaire cousin's will leads to the murder of another cousin.
Fourteen-year-old Cici hopes for a romantic summer at the beach but instead finds herself trying to solve a murder which had occurred there the previous year.
