The Swordmasters of Dune

A yet to be written book by Brian Herbert revolving around the founding of the order of the order Swordmasters early in the Corrino Empire. It would be part of a three book series involving the beginnings of the Great Schools of the Imperium; the Bene Gesserit Sisterhood, the mentats, and the Swordmasters.

No release date has been given.