Sunny Chan
The series revolves around six teenagers who have set up a part-time job agency, Teen Power Inc. (changed to Help-for-Hire in the republished editions) to work for cash before and after school. Usually, their jobs end up getting them into trouble and each book in the series generally revolves around one main mystery for the gang to go through; with the narrator being the crime-solver. The squad consists of: Richelle Brinkley, Sunny Chan, Liz Free, Nick Kontellis, Tom Moysten and Elmo Zimmer.