A Simpson's THOH Transformation Story.

Bart noticed the book while Lisa was distracted looking at some inscriptions on the wall. He picked the book up and dusted it off before he opened it and quickly discovered what it was. Bart was excited but for once managed to control himself and quietly stuck the book into his backpack, which he had brought with him. After some time Bart and Lisa got bored with the tomb/mound and decide to head home. Bart doesn't say anything to anyone else about the book, not even Lisa.

They get home and Bart runs upstairs into his room and shuts the door. He goes over to his desk takes the book out from his backpack and then places it on the desk. He picks up a pencil and then opens the book. Then it hits him.

What to write?

Bart thought about it and then decided what to do with all this new power. He decided too...