Here is a rich background (and foreground) for the Dune ...

reading public at whom this book is aimed. In addition, Leto assembled much material from the centuries post-dating the Butlerian Jihad, and we present some of it in this book, including newly discovered information about the hitherto legendary Jehanne Butler who gave hername to the jihad she so nobly led.

  Reading, Background, Rich, For the, Rich background, And foreground, Foreground