Story perspectives

Rebecca Yarros' “Threshing Day” Arrives Sept. 29 — Empyrean Series Release.

7/16/2026

Summary

Story summary

Author Rebecca Yarros announced that the Empyrean Series novel *Threshing Day* will be released on Sept. 29.
The book presents an anthology of 13 cadet-perspective stories, including the tale “Xaden’s Threshing.”
The deluxe edition will contain 16 full-color illustrations and is preorderable in print, digital and audiobook on Amazon, Bookshop and other retailers.
*Threshing Day* follows the upcoming Prime Video series, though no new details were provided.

1 of 1

Story summary

Author Rebecca Yarros announced that the Empyrean Series novel *Threshing Day* will be released on Sept. 29.
The book presents an anthology of 13 cadet-perspective stories, including the tale “Xaden’s Threshing.”
The deluxe edition will contain 16 full-color illustrations and is preorderable in print, digital and audiobook on Amazon, Bookshop and other retailers.
*Threshing Day* follows the upcoming Prime Video series, though no new details were provided.