Board Thread:Skyrim/@comment-14027812-20130807032958/@comment-15006107-20131010174353

It may not happen in game, but we can still say they have. There is nothing to stop us from writing a story on our character.

And while there may not be any books in Skyrim about Keening itself, there are plenty on Dwemer technology and their disappearance. We can read those and try to figure out what happened from there.