How to get rid of Sciezka in a few easy steps.
You really don't have to sabotage anything Sciezka will get rid of herself with her books. Just watch it play out like this:
Sciezka: "I'm running out of room for my books". +Stares everywhere to see mountains and mountains of books+
Person: "Excuse me, can you help me find a book?"
Sciezka: " Ok, let's see this is good" +She keeps looking+
Sciezka finds a book, but once she turns around the person pushes the mountains of books over Sciezka and smashes her flat.
Person: "That does sound like an interesting book, thank you".
The person walks away before people come from hearing the noise.