A user friendly ebook converter for pc to Nook HD+

If you are experiencing eye fatigue reading the screen on your Mac, you should try the settings available in System Preferences: Universal Access under the "Seeing" tab. In the "Display" section, you can invert the screen from the usual "Black on White" to "White on black", giving everything a black background with white text, and inverting all the colors. You can also choose Grayscale, which will eliminate colors altogether, and you can adjust Contrast.

I didn't enjoy Calibre. But then I realised that it comes with a bunch of command line utilities, and that made things easier for me.

Imagine you have a bunch of epub files.

for f in *.epub
do
  anytomobi --dest-profile=Kindle "$files"
done

That's the Linux command line to convert them all to mobi using the calibre tool. Except I think the command line toold have changed name in the newest release.

Here's a website, from the Calibre pages, that claims to by a guide to converting HTML to e-book formats, including mobi.

http://amalthia.mediawood.net/tutorials/ebooks/index.html

This page seems most important for your question, it has nice screen shots for the settings used.

http://amalthia.mediawood.net/tutorials/ebooks/steps.html