Book 2

Book 2 (MAT) is a book for school subject Math. It is the member of the Tauri system and second most populated book behind just Book 1. Althrough math takes a lot of space, part of this book used is only about 70%. That makes it the most densely populated book in Tauri system. On the last page, few riddles can be found as well hidden somewhere in the book. There is also so called "Banned city" containing banned symbols in real world but all these symbols are legal in Hilbert Dimension.