[mrspaceman]

Thanks for the offers.

the Nook info I would need is:

The location of the database(s) to read the books info from (thanks met67)
A copy of the database to look at the table structure.

then I can write code to read in from that database or the sony database (depending on which db file is found)

as the db file is in /data/data/com.android.providers.media/databases/
it is 'private' to the nook app, so you will need to root the nook for this to work.