Hardcover, 464 pages
Published April 26, 1985 by Putnam Publishing Group.

Chapterhouse Dune (Dune Chronicles, Book 6) (Hardcover, 1985, Putnam Publishing Group)
Hardcover, 464 pages
Published April 26, 1985 by Putnam Publishing Group.
God Emperor of Dune is a science fiction novel by Frank Herbert published in 1981, the fourth in his Dune series of six novels. It was ranked as the No. 11 hardcover fiction best seller of 1981 by Publishers Weekly.