Touch Strange Book Behaviour

I am getting a strange thing happening with a book on my Touch N905C.

I download most of my books from my public library as an ascm then using ADE and Calibre I sideload them as epubs on the Touch.

I have one book where the main body of the story has everything underlined. I’ve checked the settings, changed the font, etc but still everything is underlined. If I look at the same epub in adifferent ereader and the Calibre Viewer everything looks normal. I deleted the book and re-sideloaded it and it was still the same. Any idea what’s going on?

Also while I’m here, is there a plugin or simple method of being able to scroll through books and not by flipping pages?

Thanks.

Brian