Lists of pre-foreclosures at county office.

[Tony Tibbar]

Is there some sort of nation or statewide database with pre-foreclosures.  (Lis Pendens)

I'm not talkingabout Zillow, MLS or similar but public records.
I know they should listed/filed in the county where the pre-foreclosed house is locted, I just have a hard time finding anything relevant.
So a national/statewide database with that data, or a link to the webpage of the county would help me greatly.
Or is that data simply never avaible online and can only be acccessed by vistiting the county office?