u/Rad_Sag

I'm a public librarian and I had a kid come in today looking for a specific book, but he didn't have the title or author. It is a kid's book about kid wizards and they have a pet fish that drives a car. There is also an evil version of this fish. Google isn't helpful but I know Reddit always has the answer! Please help, I'm determined to find it and will still be adamantly looking. 🙏