About the Book
Leviathan Falls is the ninth and final novel in James S. A. Corey's The Expanse series, a long-running space opera that spans humanity's expansion through thousands of solar systems via a network of alien-built gates. This is a conclusion book, it expects you to have read or listened to the eight novels before it, and it makes no attempt to catch you up.
The setup: the authoritarian Laconian Empire has collapsed, leaving the thirteen hundred colonized solar systems without a central power structure. At the same time, the ancient alien force that destroyed the original gate builders, something enormous and poorly understood, has reawakened and is moving against human civilization again. The surviving characters from across the series converge on a last-ditch effort to understand this threat and, if possible, survive it.
Elvi Okoye leads a scientific mission in the dead system of Adro, trying to piece together what the gate builders actually were before they were wiped out. Meanwhile, James Holden and the crew of the Rocinante are pulled into the broader collapse happening across known space. The novel balances these threads against each other and attempts to resolve character arcs that have been running since Leviathan Wakes. Whether it sticks the landing is a matter of reader opinion, but the scope is genuinely large and the pacing is consistent with the rest of the series.
Narration & Audio Performance
Jefferson Mays has narrated the entire Expanse series, which matters here. By the time you reach the ninth book, his voices for recurring characters are deeply familiar, Holden, Naomi, Amos, Bobbie, and the rest all have established vocal identities that he maintains consistently. For series listeners who've followed Mays from the beginning, there's real continuity value in that.
Mays's delivery is measured and clear. He doesn't dramatize excessively, which suits the series' tone, The Expanse is action-oriented but also spends significant time on political maneuvering, scientific exposition, and character interiority, all of which benefit from a narrator who doesn't overplay. His pacing is reliable, and production quality throughout the Orbit audiobook line has been consistent.
If you're new to the series and considering starting with audio, Mays is a legitimate reason to do so. If you've been reading the print versions and are thinking about switching for the finale, the narration is good enough to make the switch worthwhile, though the opposite is equally true.
The Audible Verdict
If you've listened to any of the prior Expanse audiobooks with Jefferson Mays, this is the obvious choice for spending a credit. The narration carries the weight of nine books of accumulated character work, and the finale is a substantial, plot-dense novel that holds up well in audio form. Don't spend a credit here if you haven't started the series, begin with Leviathan Wakes instead.
Listen on AudibleIs This Book a Good Fit for Audio?
The Expanse novels are well-suited to audio across the board. They're written in a clean, chapter-driven structure with clearly labeled point-of-view sections, which translates directly to audio without confusion. There are no charts, diagrams, or footnotes that require a visual format. The prose is functional and forward-moving rather than literary in a way that demands re-reading.
Leviathan Falls in particular is a convergence novel, threads from across the series come together, and a lot of the satisfaction comes from seeing how characters' journeys resolve. That kind of payoff works just as well in audio as in print. The science in the book gets complex in places, particularly around the alien threat mechanics, but the authors write science-fictional concepts accessibly enough that a single listen is generally sufficient to follow the argument.
One consideration: this is a long book, and some of the middle sections involve extended exposition about the nature of the enemy and Elvi's research mission. These sections are slower, and if you're listening passively, driving, working out, there's some risk of losing thread on the technical details. Active listening sessions will serve you better for those chapters.
Popular Listener Questions
Do I need to have read or listened to the previous Expanse books first?
Yes. Leviathan Falls is the ninth book in a nine-book series and assumes familiarity with all prior entries. Starting here would mean no context for any of the characters, factions, or the nature of the alien threat.
Is this the same narrator as the rest of The Expanse series?
Yes. Jefferson Mays has narrated all nine Expanse novels, so character voices are consistent throughout the series.
Is the audiobook abridged?
No information is available in the metadata to confirm this, but the Orbit editions of The Expanse have consistently been released as unabridged audiobooks. Checking the Audible listing directly will confirm.
Is this related to The Expanse TV series on Amazon Prime?
Yes. The Expanse television series is based on the book series, though the show ended before covering the final novels. Leviathan Falls goes beyond where the TV series concluded.
Is Leviathan Falls a good place to start with The Expanse?
No. Begin with Leviathan Wakes, the first novel. That's also where to start if you're considering the audiobook format, since Jefferson Mays's narration begins there.
Similar Audiobooks
The first book in The Expanse series, the place to start if you haven't begun yet, narrated by Jefferson Mays.
Babylon's Ashes
The sixth Expanse novel, which introduces many of the political factions that Leviathan Falls resolves, useful context for the finale.
Vernor Vinge's space opera deals with incomprehensible alien intelligences and civilizational-scale stakes, thematically similar to the Expanse endgame.
Alastair Reynolds's novel explores the question of why advanced civilizations disappear, directly adjacent to the central mystery running through The Expanse.
Adrian Tchaikovsky's novel deals with post-human civilizations and long-arc survival questions; readers who liked the alien-threat dimensions of The Expanse often recommend it.
Audiobook Details
| Title | Leviathan Falls |
|---|---|
| Author | James S. A. Corey |
| Narrator | Jefferson Mays |
| Genre | Space Opera |
| Year | 2021 |
| Publisher | Orbit |
| Abridged | Unabridged |
| Cast | Single narrator |
| Author-narrated | No |
Ready to listen?
Leviathan Falls is available on Audible with Jefferson Mays narrating, if you've followed the series on audio, this is a straightforward use of a credit to finish it.
Open on Audible