Dragons, a war college that kills its students, and a series that's only halfway told. Here's the Empyrean reading order, what each book actually delivers, and whether it's worth starting before the series is finished.
Contents
The Short Version
The Empyrean is planned as five books. Three are out. They must be read in order — this is a continuous story with hard cliffhangers, not a set of connected standalones.
No prequels, no novellas, no tandem-read complications. It's the most straightforward reading order in modern romantasy — the complications are all inside the books.
What Each Book Delivers
Fourth Wing is the hook. Violet Sorrengail is sent to a war college for dragon riders despite a body that was never built to survive it, and the book runs on a simple, ruthless premise: most cadets die. It's fast, it's propulsive, and the dragon bonding sequence is the reason this series exploded.
Iron Flame is the harder read. It's longer, the first third is denser than book one, and the story shifts from survival-at-school to institutional conspiracy. Readers who bounce off the series usually bounce here. It's worth pushing through — the last quarter reshapes everything.
Onyx Storm widens the map considerably. Less war college, more travel and politics, and a heavier focus on the mythology the first two books only gestured at. It also ends on the sharpest cliffhanger in the series so far.
Should You Start an Unfinished Series?
Honest answer: it depends on your tolerance.
Start now if you're happy waiting between releases and you want to be part of the conversation while it's happening. Each book has landed as a genuine event.
Wait if cliffhangers ruin your reading experience. Onyx Storm does not resolve — it escalates. There's a real argument for letting two more books stack up first.
If you'd rather commit to something already complete, our best fantasy romance series to binge list is filtered for exactly that.
Reading It Right
A few things that improve the experience:
Don't skim the tactical sections. Yarros front-loads terminology — squads, wings, signets, dragon breeds — and book two assumes you retained it.
Expect the spice to climb. Book one is moderate, book two is noticeably hotter. It sits in the upper-middle of our spice level rankings — present and explicit, but never the whole point.
The romance is genuinely enemies-adjacent. Violet and Xaden start on opposite sides of a political line neither of them chose, which puts this squarely in enemies to lovers fantasy romance territory rather than straight fated mates.
Is It Worth the Hype?
Mostly, yes — with the caveat that book one's prose is functional rather than beautiful, and readers coming from more literary fantasy sometimes find that jarring. What Yarros does exceptionally well is pacing and stakes: very few romantasy series make you believe characters can actually die.
We went deeper on that question in our Fourth Wing review.
Where to Go From Here
Finished all three and stuck waiting? Books like Fourth Wing is built for that exact hole — dragon riders, war colleges, and high-stakes fantasy romance with the same propulsive energy.
