update, well I have sort of diagnosed it: staring closely at the text, some letters did not look quote right e.g. look at any "u" in the image.
so using copy + paste + replace all , I replaced all the "u", "v" and "a" letters with normal equivalents. But I am still mystified how it made it thu amazons validation & release procedures while full of weird alternative characters.
the book blurb says it is a hot seller in ibooks so maybe the author messed up moving it from there to amazon ?
|