is INCREDIBLE
The Font assigned like MS Shell Dlg 2 in my Pc is Tahoma. When I change the font to Tahoma, in the Calibre old version, the font is perfect BUT when I use Tahoma in the new Calibre the font is different and, in the result, I must scroll for see the cover. So, the problem don't is the font but something else that has been changed in the latest version of Calibre