Tana la Invisible y la catástrofe inminente

Hi, I'm Tana! I'm about your age. I'm petite and I have every allergy under the sun. Despite that, I used to be a normal girl, I think... Now I'm different from all the other girls at school, in the neighborhood, in the city, and even on the entire planet: I CAN MAKE MYSELF INVISIBLE! Maybe I'll keep writing about my exploits in private notebooks, which I'll only share with you. TOP SECRET.