I'm using biblatex-chicago, and the bibliography is being sorted by order of citation instead of alphabetically. How can I fix this?
nyt sorts by "name year title" should work... There several more options (like
nty) to be found in the biblatex manual on page 43.
Turns out I had files from v0.9 and v1.2 floating around, which made things unhappy. Replacing the v0.9 file with the v1.2 file made it work again.