On your iPhone, iPad, or iPod touch, open the Books app. select Library from the menu. tap the More symbol below the book or audiobook you wish to hide. If the item is in a series, tap it; then pick an individual book and tap More. Click Remove to delete it. To conceal a book or

Your eBooks are yours to keep for the rest of your life, no matter what device you read them on or delete them from. You’ll have the option to re-download your books to any device, as well as download them to your PC (iTunes for Mac; iTunes, Windows Media Player, and The Audible Manager for Windows

The Audible credit system isn’t like a library. When you finish an audiobook, it’s as if you went to your local bookstore, purchased a book, brought it home, read it, and then returned it for another title. Audible says that after two exchanges each year,

There’s no such thing as a limit to the amount of computers and/or devices you can connect to your Audible account.