Ringo Starr has linked up with Genesis Publications to launch an ebook containing previously-unreleased material.

Photograph, named after his US chart-topping solo single, will include photos taken by the Beatles drummer and exclusive images from his own personal archives. It will first come out as an ebook, made available exclusively on the iBookstore on June 12 to tie in with the Grammy Museum Exhibition Ringo: Peace & Love. A limited-edition hand-bound book signed by Starr will be issued this December.