Kindle still not displaying cover art

I'm reading 11/22/63 and I paused.  Why is my Kindle showing Jules Verne instead of the cover of 11/22/63?  I paid more to get the adfree kindle, why not give me a nice adfree feature of seeing the cover of the book I'm reading?  (not asking for a full dashboard with weather, though that would be a nice option, keyword option, you could turn it off)