The Caladan Trilogy

The Caladan Trilogy is a novel trilogy written by Brian Herbert and Kevin J. Anderson. The trilogy was announced on July 9, 2020, and the first book was released on October 13, 2020. The second book is scheduled for release on September 21, 2021, and the third book will release sometime in 2022.

The series will be "focused on Duke Leto, Lady Jessica, and Paul, leading directly to the events in" the original novel Dune.

Synopsis
Official synopsis from the publisher:


 * New York Times bestselling authors Brian Herbert, the son of Frank Herbert, and Kevin J. Anderson present The Caladan Trilogy, a brand new prequel series to the timeless Dune novels.


 * Duke Leto Atreides is a name of legend. Duke of Caladan and father to Paul, this is the story of how Leto discovered a grand plot to betray the Imperium, and how he rose to prominence in the eyes of the Emperor. Dune: The Duke of Caladan is the first book in a prequel trilogy (including Dune: The Lady of Caladan, Dune: The Heir of Caladan) that pulls the curtain back on an iconic world.

Books

 * Dune: The Duke of Caladan - October 13, 2020
 * Dune: The Lady of Caladan - September 21, 2021
 * Dune: The Heir of Caladan - October 18, 2022