During his lifetime, Vyacheslav Platonov wrote several books, mostly of the autobiographical / memoir type.
He specifically discusses developing your own style, building a team, the qualities of a successful coach, training and preparation, and coaching the game.
For the first time ever, this book is now available in English. It is available in ePub format here, and as a hardcover book here. There is also a facebook page.
I believe this book is unique in volleyball and a vital addition to the professional library of every serious coach.