Now 12 years old and entering the 8th grade, Traci With An Eye is involved in a dangerous investigation. In her newest adventure, “The Case of the Invisible Danger,” Traci introduces her video blog followers to her newly formed mystery club, “The Sleuth Girls,” made up of friends she met over the summer at a mystery drama camp for girls. She also introduces her followers to her new school, Cam Ross Scholastic Academy. Because Traci is a new incoming 8th grader, she is placed in the school’s buddy system called Team Up, where she is partnered with 9th grader Chase Hunter. On the surface, Chase seems to be a friendly and health-conscious 14-year-old, but underneath the surface, she has a secret life that puts her in danger. Traci and The Sleuth Girls work with local authorities to solve the mystery, hoping to reach Chase in time.