In addition to Danny Donkey, mentioned above, he has also written "Killing Zeebas for Dummies: A Step-By-Step Guide", which he marketed to the crocs, as well as multiple unnamed romance novels, "Elly Elephant" (a helpful elephant who sometimes kills people who do not return her many favors), at least two books focusing on a private investigator named "Detective Bob", and a short story focusing on Zorro's brother, "Orro."