Encyclopedia Brownd Renwick, you're a smart guy, so I'll give you the benefit of the doubt. I'm going to assume what you actually type in to the sorcery terminal is:

INFO 10 PRETTY GOOD SPELLS
INFO FIRE BALL
INFO DEBOUVIER
INFO MASTER CLAUDE
INFO MASTER MEEKS
INFO INDEX
INFO KNIGHTS OF ARMEK
INFO ARMEK
INFO GREEN POTION

You apparently missed the instruction that only the first eight letters of the topic are chosen.

So what you get from the sorcery terminal is:

I have no information on: 10 PRETT
I have no information on: FIRE BAL
I have no information on: DEBOUVIE
I have no information on: MASTER C
I have no information on: MASTER M
I have no information on: KNIGHTS
I have no information on: ARMEK
I have no information on: GREEN PO

...

When you type in INFO INDEX, you get:

INDEX

Hermetic cantrip used for organizational purposes, mainly by apprentice librarians. Organizes a stack of notes or volumes in one of four ways: alphabetically, contra-alphabetically, numerically, or reverse-numerically.

...

You try typing in

INFO FIREBALL

and get:

FIREBALL

Third circle Hermetic spell. Explosive blast of fire. Very useful against trolls, mummies, and creatures with ice affinity. Several version of this spell exist, varying only in details, mainly of distance/volume projections. Canonical example found within "10 Pretty Good Spells".

...

Moth, it looks like the chessboard is rather empty at the moment. Most pieces lay off to the side. Make an IQ check, anyone, if you want to learn more. Checks at -3 unless you have Gaming skills.

The Prince does not respond to you.  ¶ 7:14 PM