They are not mp3 files. They are .wma They normally load into the Music folder on the View. I drug them into the audiobook folder as a trial and they went in correctly. What a good guess! I hope. I'll know when I download another book.

There are two books on the player now, one in the Audible folder and one in the Music folder. They are both .wma files and are both playing in the right order. It's very mysterious. When I look at the files on the player using my computer, it looks like the one book is in the Audible folder. When I look on the player iself, it looks like they are both considered albums in the Music section. There is nothing in the Music/audiobooks folder.