Mary picked up the package as the deliveryman fled back to the brown truck. She wondered if it was wise to let him go after having seen her. She could always use the vials to turn back to normal. She slammed the door and used one shiny sharp claw to cut a slit along the package. After dumping out packing peanuts she saw that within was not chocolate, but a book.
"Your Guide To Transformational Fun" the title read. She flipped to the table of contents carefully avoiding damaging the book with her claws. It appeared to have tips for enjoying a wide variety transformations. Like a travel guide for alternate forms.
Mary looked at the section on dragons. Subsections included ravaging villages for beginner's, enticing virgins for consumption, and the benevolent drakes guide to not stepping on smaller things by accident.
Mary wondered whether she should try out a few of these oddly appealing activity ideas or maybe go back to the vials for a different form.