Which Threshing Day are you looking for?
The interactive game
Dragonkind is the browser experience. Its public entrance asks for an email code, and its story is credited to Rebecca Yarros.
Visit Dragonkind ↗The book
Threshing Day is a collection of thirteen Empyrean stories, released September 29, 2026. The book website describes it as a companion collection, rather than the continuation after Onyx Storm.
Visit the book website ↗The merchandise
The Dragonkind page at the Rebecca Yarros Shop contains merchandise organised by dragon color. It is a shopping page; use dragonkind.com to start the interactive adventure.
Visit the Dragonkind collection ↗What about the dragon quiz?
People sometimes use “Threshing Day quiz” or “Fourth Wing dragon quiz” to describe the experience. The name on the original game is Dragonkind. Other fan quizzes may have their own questions and results; those results do not establish a bond in the original game.
Check the address bar before entering account information. This site, threshingday.top, provides independent guides and a local journal. It does not ask for your original-game login.
Pick up the right thread
If you came to play, start with the game’s entry process. If you already have a dragon, read your bond-card guide. If your last attempt ended badly, open retry help.