https://linkatopia.com/Aarman/mp4 A link tagged, "mp4" by Aarman http://www.coolutils.com/iPodAudioBook 2009-04-15T10:08:14Z If your audio book is in mp3 format iPod will not recognize it as an audio book. You may add it to your music folder only. But new iPod AudioBook software will help you convert any audio file to mp4 audio books well supported by all iPods.