Use iBooks Author on Mac
iBooks Author is a Mac app for creating media-rich interactive books for iPad and Mac. Along with writing and layout tools, iBooks Author provides ready-to-use widgets that let you add movies, review questions, image galleries, and more. When you finish your book, you can distribute it yourself or publish it using Apple Books.
Open iBooks Author help for me
You can download iBooks Author for free from the App Store.
See alsoiBooks Author website