There could be different design for the left and right pages of the book.

There could be a way to allow the content of a single page of the book to spread two pages.

Allow single page display.

Simulataneously working with multiple books needed.

Possibility to have RadBookItems with different sizes (pages with different sizes)

Currently, RadBook sets its RightPageIndex to 0 whenever a page is removed.

allow user to be able to set the pages to flip automaticaly

Load on demand feature support similar TreeView.

Allow disabling smooth page dragging.

Allow pages with different size. Currently there are problems with the animation if the pages are with smaller size.

Allow page flip to begin not only from corners. See attached screenshot for further information.

Convert pages to WriableBitmap during page flip.

ShowPageFold to work when the book first loads.

Allow the ShowPageFold to work with hard pages.

New event fired between PageFlipStarted and PageFlipEnded.

Vertical page turn

Center the book when only 1 page is on the screen

I want to change how far the page has to be dragged for a page turn to occur.

Load only the visible pages when the Book is virtualized

Add a "Page Curl" effect to RadBook.