How to re-download purchased books with iBooks and iTunes in the Cloud

[iMore.com]

If you've purchased books from iBooks, you can download and enjoy them across all your devices. It doesn't matter what device you purchased them on, you can easily enjoy purchased books on any device. If you don't have automatic downloads enabled or you accidentally deleted a book, you can easily get them back whenever you'd like!

Full story from the iMore Blog...