Frank Herbert's son, Brian Herbert, co-authored 20 additional Dune books, significantly expanding the universe his father created.
The Expanded Dune Universe
While Frank Herbert penned the foundational six novels of the Dune saga, the literary world of Arrakis and its sprawling history has grown considerably beyond his original works. After Frank Herbert's passing, his son, Brian Herbert, collaborated with author Kevin J. Anderson to continue and expand the narrative.
This collaboration resulted in a substantial collection of new stories, prequels, and sequels that delve into the rich lore of the Dune universe. These additional books explore various eras, from the Butlerian Jihad that predates the original series to events that follow the original saga's timeline.
The table below illustrates the breakdown of the Dune book collection:
| Category | Number of Books | Primary Author(s) |
|---|---|---|
| Original Series | 6 | Frank Herbert |
| Expanded Universe Books | 20 | Brian Herbert & Kevin J. Anderson |
| Total Dune Books | 26 |
The 20 books co-written by Brian Herbert and Kevin J. Anderson contribute to the overall total of 26 Dune books, making the series one of the most extensive sagas in science fiction history.
