There isn't one bestseller list

Corey showed me the list of the most popular Wikipedia articles.

It's insane. It makes no sense. It has rock stars, dead dictators and body parts on it.

Huh? If you look at the top music of December, 1971, they're all songs you probably like. Pop music appeals to the masses, and the bestseller list was a fairly accurate indicator of what we were humming. All of us.

The way to understand lists that aren't vintage pop music is this: it isn't one list. It's four or five, mushed together. You have t...