ProtoAvatar
Fleet Captain
I'm sorry ProtoAvatar, but I really doubt alot of people would actually use a book's cover art to decide if they are interested in it. The author, the genre, the topic, the setting, the series, the characters, the style, the title, I could see, but I really don't think the cover has anywhere near the amount of influence you seem to think it does. At least I know it never has with me.
JD - few are those that, before going to a library to buy a recreational book, do in-depth research to know what to buy.
As for the rest, when they enter a library, "The author(s they're interested in), the genre, the topic, the setting, the series (more than one, they are interested in), the characters, the style, the title" narrows down the potential books to a few dozen.
Potential buyers do NOT read 100 pages worth of excerpts/first chapters. They read the introduction for ~5-10 books. How do they choose those - I already mentioned criteria: "Covers, what's in front of the shelf, commercials."
Thrawn
Ad personam attacks? Unsubstantiated speculation about me?

Cute.