Calibre searches & virtual libraries + sorting ?

I have a virtual library which only displays stuff that need to be looked after :
it will display :
-books in a series which are missing (didn't yet buy them or not yet translated)
-books which have bad metadata of any type (after I tagged them as such of course)
-wishlist books not in a series
& more
I'd like a specific sorting method to be applied when choosing that library
so is it possible ?