The Fourth Stall, Part IIPaperback, 5 February 2013

The life of crime is good. Mac has taken down legendary high school crime boss Staples, business has been booming, and Mac and Vince are getting ready for middle school baseball tryouts. But this can't last. Especially when a new vice principal is bent on destroying their operation, and Mac and Vince meet the new girl at school, an eighth grader with a mean look who goes by the name Trixie Von Parkway.

Mac has always tried to keep his friends close and his enemies closer. But what do you do when you can't tell the difference?