Kindle ignores Title Sort
I have a Kindle 4 NoTouch (actually, it's not mine, I'm setting it up for someone else) and I'm putting a book series onto it.
I want the books to sort properly, so using Calibre, I set the titles to:
Relativity: 1. Lost & Found
Relativity: 2. Highway Robbery
Relativity: 10. Let It Snow
And then using Calibre, I set the Title Sort field to:
Relativity: 001. Lost & Found
Relativity: 002. Highway Robbery
Relativity: 010. Let It Snow
Now, when I load them onto the Kindle, and tell it to sort by title, the books show up in the sequence 1, 10, 11, 12, 2, 3, 4...
So, it's sorting alphabetically by Title, and ignoring the "Title sort" field.
Is there any way to fix this?