[rsngfrce]

Thanks for the bump anyway! Yeah, actually I am referring to not displaying the cover in the library view, instead it displays a generic cover. (Also, I often use Mobi2Mobi to set the first page to 1 for the cover anyway, but that is irrelevant). I THINK now this is because some of my covers were too large (in file size, not pixel dimensions). I don't know if this varies by Kindle, but what was OK on Kindle for Android does NOT seem to be OK on my Kindle Basic 7th GEN (I am thinking).

By the way, I never mentioned that all the books I am referring to are in mobi format. I ran the Quality Check plugin (don't know much about it) on them all in Calibre and made some corrections until they all had passed. However, I THINK that any book I load into Mobi2Mobi and it reports that the clipping limit is exceeded will not display the cover on my Kindle (maybe I am stating the obvious here, but I thought I had Quality Check perform a clipping limit test and everything passed). Books with covers that exceeded the clipping limit would still display the cover in Kindle for Android, I think with that I was having more trouble getting the covers to display full size, so I was increasing their size.

But as I say, at this point, I still need to figure out WHY the Kindle won't display these books anymore and I can't believe with all the Kindle experts here that someone doesn't have a clue? I haven't tried changing the ASIN# of one of them yet, I feel fairly certain that would work, but I'd rather not have to do that for all my books.