Basilikon Doron

Origin
The Basilikon Doron (Greek: Βασιλικὸν Δῶρον, English: Royal Gift) is a political treatise written by King James VI & I to his first son Henry, Duke of Rothesay. And after Henry's death he gave it his second son  Charles, Later King Charles I. The Basilikon Doron gives guidelines to be an efficient monarch.

Effects
The book stores the memories and knowledge of the reader while also transfering already stored information to the reader. Therefore the contents of the book would increase every time a different person reads it.