Nope, it’s not a scam.
Since nobody called me to buy a book, I just randomly dropped it at PvP hill to some diamond armor douche.
Lucky bastard.
And no, you won’t buy anything trough the exploring.
There is one book left and I will rarely drop it on drop parties!
And liewwenj4, you must find the loot, can’t tell you what it is but the loot is epic!