Rebecca Yarros Just Revealed New Fourth Wing Book 4 Details

At a Colorado Avalanche hockey event this week, Rebecca Yarros gave fans the biggest update yet on what's coming in her Empyrean series. If you've been hunting for fourth wing book 4 news, here's everything the author has actually confirmed so far, straight from her own words.

Yarros appeared at Iron Flame Night with the Colorado Avalanche, the NHL team from Denver, on Wednesday 28 October, an event timed to mark the anniversary of Iron Flame's original release back in October 2023 (winteriscoming.net). During the fan Q&A, she was asked to sum up the tone of the still-unfinished Book 4 in a word. She picked two instead, telling the crowd it would be "I would say angsty and chaotic."

She was quick to add that nothing is locked in yet. Yarros made clear during the session that she is still actively writing the book, so details could still shift before it reaches readers.

The darker tone matches what Yarros revealed about the body count. She confirmed that more major character deaths are planned for Book 4, including some characters who were not originally supposed to survive Onyx Storm. Asked how she decides who dies and when, she explained that she already knows which characters won't make it by the time she sits down to start writing a book.

She stopped short of naming names, so nothing here confirms which favourite characters are at risk. The point Yarros was keen to stress, reported separately by United States News Beep, is that her original plan to kill off certain characters has not changed.

There's still no title, cover or publication date for Book 4. Yarros has previously indicated that the Empyrean series will ultimately run to five books (en.wikipedia.org), meaning this fourth instalment is not the finale. For now, the honest answer is that the book exists only in draft form, with editing still to come.

Fourth Wing arrived in 2023, Iron Flame followed later that year, and Onyx Storm landed in 2025, so fans of Rebecca Yarros have had a steady run of instalments until now. Book 4 breaks that pattern simply because it's a bigger, more complicated story to finish.

If the wait for Book 4 feels long, there are other big fantasy romance titles landing in the meantime. Sarah J. Maas fans have A Court of Thorns and Roses 6 to look forward to on 25 November 2026, which is one way to fill the gap between Empyrean instalments.

Bleepia doesn't guess at dates, so when Rebecca Yarros does confirm a title or a publication date for Book 4, that's when we'll send the alert. In the meantime, you can follow your authors to build a shelf of writers you don't want to miss, or create a free account so the email lands in your inbox the moment the news is official.