By Cerberus.Greenjade 2009-06-11 10:57:20
I use that, the FAQ I found for that particular thing confused the hell out of me.
"There is an interesting puzzle on this floor. In order to proceed you need to
guess what the password is that the mayor has come up with. You are free to
keep guessing but there is a reward that comes with guessing on your first
try. There are clues here and the clues are in the books in each room.
Here's the way it works: There are four book rooms and there are four letters
to each password so you'll get one letter per room. Before entering a room
read the panel beside the door and it will tell you what kind of books you
should expect to find in each one. There are six books per room, but one out
of those six doesn't belong. Say for example there is a book about the space
program in the urban planning section. When you find this book you'll need to
find out which letter it corresponds to. Each books has a number beside the
title, this numbers tells you how many letters to count forward (not including
spaces.) So if you found that the book "4 Weapons planning" didn't belong
then you would count ahead 4 and 'p' would be the letter for that room. Get
one letter from each room and speak to the mayor on the West side of the
floor. The password is going to be some combination of the letters, so if
your letters are AKMO and MAKO is one of the options, there's you answer.
Your prize for getting in on your first try is the Keycard 65 and Elemental
Materia. Now head up to the next floor.
"
The bolded part is what lost me completely. :x