Book 1 - Code Blue at the QEH - Trish Camden and brother, Charlie have solved crimes through active play with their father, Staff Sergeant Rob Camden of the RCMP (Royal Canadian Mounted Police). Now it's for real as they have witnessed their first murder at the Queen Elizabeth Hospital. The Camden Mystery Club, led by enthusiastic, fifteen-year-old Trish, works with RCMP detectives and without detectives to solve the mystery.

Book 2 - Cari Complex Convict - The Camden Mystery Club is at it again but this time they find themselves in a dangerous mafia underworld. Trish and club members keep hitting rod blocks as RCMP Staff Sergeant Rob Camden wants to protect them from exposing details. Drugs found in a local high school and a drowning at the Cari Complex have given Trish and club members reason to

work at revealing the crime spree in their community.

Book 3 - Murder at the Confederation Centre - Trish has experienced grief over the loss of a good friend. She is determined to find out who is behind the senseless murder. With the help of the Camden Mystery Club, she finds a way to solve the crime linked to mafia-related activities in Japan.