[BrownSamurai]

I use a single respository for multiple e-readers and when importing my .mobi files into Calibre it appends a numerica value after the title of the book. I've done a search here and through the Calibre website (including the manual) and I can't find out what that extra value inside the parens mean (I likely missed it, but thought I'd ask). Is there a way to disable that in the application (e-readers that don't use Caliber report the extra bits in the UI.

Thanks!