Have you tried selecting a different font? If it has an embedded font, and you are using the publisher font setting, then it might be the font. Changing to something else might help.
Otherwise, you need edit the CSS. And that means DRM removal if it is protected. Depending on what needs to be changed, you might be able to use the "Modify CSS" option in the drivers in calibre. This appends an extra CSS to the stylesheets in the book. These can override the existing CSS and fix problems like this.
|