Well I'll tell you what it's about. It's about cartoon characters that know the real truth about their world. That is, there is an all powerful, caring cartoonist out there (that's me) who created everything ... yet rarely does what anyone expects. You know, it's sort of like real life.
In Book 2 Stinky and his friends enter a time machine to try to find a new doll arm for Trixie. They get in way over their head dodging hovercraft trash trucks, junkyard dogs, and fake cartoon erasers.