Which Threshing Day audiobook should you get?
Both Threshing Day audiobooks tell the same 13 stories. The full cast audiobook is the book read aloud, with a different narrator for each rider's chapter. The dramatized adaptation turns the stories into an audio drama: a script performed by 39 actors, with the dragons voiced, sound effects, and a cinematic score.
| Threshing Day audiobook | Full cast | GraphicAudio dramatized |
|---|---|---|
| Release date | September 29, 2026 | October 13, 2026 |
| Length | 5 hours 52 minutes | 5 hours 34 minutes |
| Voices | 14 narrators, one per point of view | 39 actors, every character and dragon |
| Sound | Narration | Sound effects and music |
| Publisher | Recorded Books | GraphicAudio |
| Buy | Amazon | Amazon |
Pick the full cast audiobook if you want the book's own text read aloud, the way you heard Fourth Wing. Pick the dramatized adaptation if you want to hear Sgaeyl and the other dragons speak, with sound effects and music around every scene.
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Threshing Day audiobook narrators
Each Threshing Day story follows one rider through the day they bond a dragon, and each audiobook gives that rider their own voice. Robb Moreira voices Ridoc in both versions. Colonel Thadeus Palme has his own narrator too: John Skelley in the full cast audiobook, GM Hakim in the dramatized one.
| Rider | Full cast narrator | Dramatized actor |
|---|---|---|
| Xaden Riorson | Teddy Hamilton | Gabriel Michael |
| Brennan Sorrengail | Zion Jang | Danny Gavigan |
| Mira Sorrengail | Frankie Corzo | Casie Platt |
| Dain Aetos | Jake Bordeaux | Torian Brackett |
| Garrick Tavis | Anthony Palmini | Rayner Gabriel |
| Bodhi Durran | Giordan Diaz | James J. Johnson |
| Imogen Cardulo | Justis Bolding | Jessica Schly |
| Rhiannon Matthias | Jasmin Walker | Taylor Coan |
| Sawyer Henrick | James Aaron Oh | Henry W. Kramer |
| Ridoc Gamlyn | Robb Moreira | Robb Moreira |
| Liam Mairi | Nick Mills | Rob McFadyen |
| Sloane Mairi | Laura Knight Keating | Renee Dorian |
| Aaric Graycastle | Chase Brown | Belsheber Junior Rusape |
| Colonel Thadeus Palme | John Skelley | GM Hakim |
Threshing Day dramatized audiobook cast
The dramatized Threshing Day audiobook gives all 13 bonded dragons a voice of their own. Stephanie Németh-Parker plays Sgaeyl, Xaden's blue daggertail, and Steven Carpenter plays Teine, Mira's green clubtail. These are the dragons of the Threshing Day stories and who voices them:
The rest of the dramatized cast:
- Colonel Thadeus Palme: GM Hakim
- Asher Sorrengail: Wyn Delano
- Prince Alic Tauri: Joel David Santner
- Professor Kaori: Scott McCormick
- Baylor: David Burke
- Trina: Jillian Levine-Sisson
- Eya: Tia Shearer
- Joelle: Yenni Ann
- Avalyn: T. Shyvonne Stewart
With additional performances by Amanda Forstrom, Sara Matsui-Colby, Sarah Ruth Thomas, and Khaya Fraites.
Want to see every dragon type? The Fourth Wing dragon types chart shows all 30 colors and tails, with the book dragons of each.
Threshing Day audiobook release date and length
The full cast Threshing Day audiobook came out on September 29, 2026, the same day as the Threshing Day book, and runs 5 hours 52 minutes. The GraphicAudio dramatized adaptation comes out on October 13, 2026 and runs 5 hours 34 minutes. Both fit in one long listen, or one story per commute.
Before you buy, Audible plays a free sample of each version, and GraphicAudio has posted cast samples of the dramatized adaptation on its X account.
Where to listen to the Threshing Day audiobook
- Audible and Amazon: both versions. The full cast one is listed as Threshing Day (Wing and Claw Collection).
- Apple Books and Kobo: Kobo carries both versions; Apple Books has the dramatized adaptation on preorder.
- GraphicAudio: the dramatized adaptation, direct from the studio.
- Libby and OverDrive: free with a library card, with a waitlist when demand is high.
- Spotify: Premium includes audiobook listening hours in the US, UK, Australia, and other countries. Search Threshing Day in the app to see which version your country carries.
Threshing Day audiobook in other languages
German listeners get Threshing Day: Das Hörspiel, an audio drama from Hörbuch München. A French audiobook from Éditions Thélème is on Audible too. For the print editions, see every Threshing Day edition compared.