Shadow of Dionysus: A Contribution to the Sociology of the Orgy Book

"Handballing" is the preferred term for "anal fisting."

I picked up this book at the Friends of the Public Library Booksale. How cool is that?

This book gives you lots of advice for (slowly and gradually) putting your whole hand into someone's anus or taking someone's hand into your anus. There is even advice on what to eat before a handballing encounter. In addition to practical advice (go slowly, use lots of lube, be sure you are arounsed before going to it), this book also has a lot of info on the spiritual aspects of handballing.

If you have any interest in handballing, you should definitely read this book.