The puzzle has nothing to do with the books

Let me share my progress.

Mostly I was looking around on the server for "Books" and recognized, that they are real book chapters. Still trying to collect all chapters from all books. But I don't know if they are related to that puzzle. But there have to be a starting point at the NPCs as written in the original text.

But I got a new clue. It was more or less luck. I caught Kohryu hacking me and hacked back, he had no high firewall active, could bypass with level 25 waterwall. Maybe we should hack him during this puzzle?

I found a txt file on his harddrive called puzzles.txt, with the following content.

"where there are faces, you might find a secret
if only there was a way to look it up"

Faces? I thought maybe the faces on the memes?
He has too many on the harddisk, with one called "if only.meme". The only name related to the text.

The content is "I'm not saying it's if I were in scope... but it's would be dead"

That's all I could find out so far. I assume the rest is somewhere out at the NPCs.

P.S. Be aware of Kohryu, he ransoms you if you hack him. :-/

Anybody found the books so far?

I saw the hint and thought, "Hmm this must be encrypted" so I decrypt it and it pops up a space. So I'm thinking about his other forums about the npc's attributed and think, "Hey it might be the books" so I scroll back to that forum and try to collect the books by chapter then remember today, he showed me his achievements. One of so being he collected some books. Thats all I have for now. Any help with this would be good.