"How did these items get made if there's no way to learn magic? Are the magicians homeschooling their children and not writing any books? How did you learn?"
"Half this stuff is antiques," says the shopkeep. "Look, asking me a dozen times isn't gonna make the answer more to your liking. I don't have Hogwarts in the basement, deal with it."
"But where do you get the stuff that isn't antique - who made the Avalon itself? - isn't anybody panicking about the medallion supply? -"
"Kid, nobody knows how to make medallions."
"But some people apparently know how to make luck charms and protection amulets!"
"I'm not going to give out my suppliers' personal information. I wouldn't do it even if you weren't annoying."
"There have to be books -"
"Does this look like a library to you?"
"Oooooh, I wanna turn invisible," sighs May. "And fly to school."
"Well, not even all critters have wings. But I do, and I want to use them. There's not enough room here."
"I suppose it's still possible that I am something and just don't know it. I'm not sure I want to, if I am--yet, anyway. I don't currently feel the lack of wings, but if it turns out I have them I'd rather wait to find out until we've worked out invisibility."
"I wonder why fire is coming up disproportionately often. It doesn't seem like it would be very important..."
"I think it's easy to do. I found a lot of fire runes doing my data entry project. Oh, and the letter to the publisher will go out Monday."
"I think I've found some stylistic similarities between some of the runes and Norse runic alphabets, but nothing sufficiently concrete that I can be sure it's not confirmation bias."
"I think it would be showing, not telling--if I had any similarities solid enough to firmly define, besides the fact that both tend to be fairly angular, I'd be more confident it wasn't confirmation bias."
"If you check yourself and don't see anything, I can point out my observations later; I'm less confident that the reverse is true. So the latter option is probably preferable."
Textbook. Principles of how to compactly arrange runes and in what order. Spatial location of runes has a variety of fuzzy effects on spells that the author burns a lot of words trying to explain without getting very far. She does repeatedly assert that one develops a feel for it and it's mostly only a problem with particularly gargantuan or high-precision spells.
Well, they'll certainly want to cast gargantuan and high-precision spells eventually. Notetaking notetaking.
Here is a section of two chapters in a row about what the one- and two-word summaries of rune function mean in more detail, and cases where two runes may be listed as having one aspect alike but actually differ in crucial ways unless all of their other effects are totally suppressed.
"This will complicate the hell out of my spreadsheet. I'll have to color-code it or something."
"Well, people who didn't use spreadsheets at all managed. Although not well enough, it seems like."
"Not well enough. And I'm hoping to get some real mileage out of it, so I want it to be the best tool possible."
"I'll get you a copy when it's filled in with the whole dictionary. I don't want to wind up with a mess where two copies of it are being edited differently, though, you know?"
"Very. But you can check it for errors and reorganize it in ways that make it more useful to you and then I can replace my copy with your edited version, and so on."
("Maybe this author just really likes fire.")