Scott Legato/FilmMagicRonnie James Dio‘s autobiography will be released posthumously on July 27.
The metal legend had been working on the book, titled Rainbow in the Dark, up until his death in 2010. It was ultimately finished by Dio’s longtime friend, music writer Mick Wall, and includes a foreword by his widow, Wendy Dio.
Rainbow in the Dark includes Dio’s firsthand accounts of his time with bands including Black Sabbath and Rainbow, as well as his own namesake group, Dio.





