Reviewers widely praise Kyme’s atmospheric writing and strong character work that grounds the grimdark setting. However, the journey's deliberate pacing may feel like an exhausting grind for readers, and Adventures with Peps found many of the characters forgettable.

Written for adults, the book deals with grimdark military sci-fi themes, civil war, and psychological strain. The complex lore and mature tone make it suitable for readers comfortable with dense, atmospheric storytelling rather than younger audiences.

Reviewers widely condemn the novel’s pacing, describing the salvage journey as a drawn-out slog that tests patience. The Civilian Reader reviewer described the return journey as a tough grind, wishing the manuscript had been pruned for a tighter pace. Conversely, the Adventures with Peps reviewer felt the book eventually fizzled out into a long traversal.

Nick Kyme

About This Author

Reviewed

November 13, 2026

Read Time

6 min read

Reader rating

4.5 · 63 Amazon ratings, as of Nov 2026

reader ratings, not a LuvemBooks score

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Book 32 · The Horus Heresy

Deathfire

Name: Deathfire
Author: Nick Kyme
ISBN: 1784960195

Deathfire (The Horus Heresy) by Nick Kyme Review: A Divisive Salamander Odyssey

by Nick Kyme

Nick Kyme’s Deathfire (The Horus Heresy) tracks Artellus Numeon’s campaign to return the Primarch Vulkan’s body to the Salamander homeworld of Nocturne. While praised for its atmospheric lore, the book’s slow pacing and uneven character handling divide its audience.

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LuvemBooks Verdict

Best for

The Salamander Legion's rich, mythic lore and spiritual crisis will reward completionists and lore-focused readers of the Horus Heresy series.

Worth it if

Worth reading if you are invested in the broader Warhammer 40,000 timeline and can tolerate a deliberate, atmosphere-heavy pace for essential legion backstory.

Skip if

Skip it if you prefer brisk military action, tight pacing, and consistent character agency, as the narrative's meandering middle and abrupt resolutions will likely frustrate you.

Where reviewers agree and split

Readers rate it 4.5 on Amazon. The reviews we read that discuss it in depth split on some points:

Positive
Civilian Reader · Book blog: excellent writing and characters, though pacing could be tighter
Negative · 1.5/10
The Founding Fields · Book blog: phoned-in with nonsensical plot, boring battles, poor pacing
Negative
Adventures with Peps · Book blog: long and tedious, forgettable characters and inconsistent storytelling

Of the 2 reviews we read that discuss its characters, 1 finds the cast well-rounded and interesting, but 1 calls the supporting cast forgettable.

Characters
1 finds the cast well-rounded and interesting · 1 calls the supporting cast forgettable

Who says what

Characters

Praise

“His characters are interesting and well-rounded and -developed”

— Civilian Reader · Book blog

Criticism

“A lot of the characters were forgettable and played pointless roles”

— Adventures with Peps · Book blog

Overall verdicts are our summary of each review we read, from its headline, rating and conclusion. Topic counts use only words we can quote (2 reviews: 2 book blogs).

What readers & critics say

Civilian Reader praised Kyme's excellent writing and character work, though noting the journey could have been pruned for tighter pacing. Conversely, The Founding Fields and Adventures with Peps condemned the novel as an excessively long, tedious slog with flat characters and inconsequential plotting.

Sources: Civilian Reader, The Founding Fields, Adventures with Peps

4.5from 63 Amazon ratings, as of Nov 2026— reader ratings, not a LuvemBooks score; an early, small sample

The Horus Heresy reading order

Book 32 of 64 books

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Nick Kyme’s Deathfire tracks Artellus Numeon’s desperate campaign to return the fallen Primarch Vulkan’s body to the Salamander homeworld of Nocturne. While praised for its atmospheric lore and mythic depth, the novel’s deliberate pacing and uneven character handling divide its audience. Completionists invested in the Horus Heresy timeline will find the necessary groundwork for the legion's eventual rebirth intact, though those seeking brisk military action may find the pacing frustrating.

Is it worth reading?: Reviewers widely praise Kyme’s atmospheric writing and strong character work that grounds the grimdark setting. However, the journey's deliberate pacing may feel like an exhausting grind for readers, and Adventures with Peps found many of the characters forgettable.
Similar books: Readers who enjoy the Salamander Legion's mythic lore and spiritual crisis will appreciate Vulkan Lives: Unto the Anvil by Nick Kyme, which explores similar themes. For those seeking tight military sci-fi action within the same universe, Legion by Dan Abnett and The First Heretic by Aaron Dembski-Bowden offer contrasting tones. Additionally, Graham McNeill's Fulgrim provides insight for fans of the broader Horus Heresy timeline.
Who should read this?: This book is best suited for completionists and lore-focused readers deeply invested in the Warhammer 40,000 timeline. It rewards those who prioritize the mythos of the Salamanders and the death of their Primarch. Readers who prefer tightly wound action or strong character development throughout a campaign may find the narrative frustrating.
What age is it for?: Written for adults, the book deals with grimdark military sci-fi themes, civil war, and psychological strain. The complex lore and mature tone make it suitable for readers comfortable with dense, atmospheric storytelling rather than younger audiences.
About Nick Kyme: Nick Kyme is a writer and editor based in Nottingham.
How is the pacing?: Reviewers widely condemn the novel’s pacing, describing the salvage journey as a drawn-out slog that tests patience. The Civilian Reader reviewer described the return journey as a tough grind, wishing the manuscript had been pruned for a tighter pace. Conversely, the Adventures with Peps reviewer felt the book eventually fizzled out into a long traversal.

Summarize this book

Is it worth reading?

Who should read this?

What age is it for?

About Nick Kyme

How is the pacing?

Summarize this book

The narrative follows Artellus Numeon, formerly captain of the Pyre Guard, as he spearheads a salvage mission to retrieve Primarch Vulkan's body from the Fortress of Hera. Numeon urges his brothers to abandon their current holdings so they can be reborn in the flames of Mount Deathfire. The journey requires navigating a galaxy fractured by civil war, facing traitor legions, warp entities, and the internal doubts of a legion questioning its future.

Follow up

What comes next in the series?

Does the book have a hopeful ending?

Synthesized from verified book data & published reviews · How we review

Ask LuvemBooks

What would you like to know about Deathfire?

Answers come from our editorial notes on this book. If we haven't covered something, we'll say so.

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Our Review

We review the evidence: book bloggers and reader verdicts, gathered and weighed with AI assistance and edited by LuvemBooks, rather than one reader's first-hand take.

A grim, galaxy-spanning odyssey that splits its audience, this entry into the Horus Heresy series satisfies completionists while exhausting those seeking brisk action.

Deathfire (32) (The Horus Heresy) by Nick Kyme front cover

Plot and Premise

Deathfire (The Horus Heresy) serves as the 32nd novel in the Horus Heresy series. The narrative follows a desperate salvage mission after the death of the Primarch Vulkan.

With his body resting beneath the Fortress of Hera, many of his sons refuse to accept his passing. Artellus Numeon, formerly the captain of the Pyre Guard, spearheads a campaign to bring the Primarch’s remains to the Salamander homeworld of Nocturne.

Numeon urges his brothers on Macragge to abandon their current holdings in Imperium Secundus so they can be reborn in the flames of Mount Deathfire. The journey requires navigating a galaxy fractured by civil war, facing traitor legions, warp entities, and the internal doubts of a legion questioning its future.

Critical Reception and Pacing

Reviewers widely condemn the novel’s pacing, describing the salvage journey as a drawn-out slog that tests patience. The reviewer behind Civilian Reader described the return journey as a tough grind, noting that the Salamanders are dogged by traitor legions, warp denizens, and internal dissension at every turn.

That same reviewer found the narrative "maybe a little too much of a slow grind" and wished the manuscript had been pruned for a tighter pace. Conversely, the reviewer behind Adventures with Peps felt the audiobook adaptation affected the pacing of the book.

That reviewer noted that early excitement over a Ruinstorm chase and daemon encounters eventually fizzled out into a drawn-out traversal that lacked tension.

Lore, Characterization, and Worldbuilding

Despite pacing complaints, the novel’s construction of the Salamander Legion draws praise for its atmospheric depth. The Civilian Reader reviewer highlighted that Kyme uses Numeon’s internal struggles to plant the seeds for the loyalist legions' supernatural aspects.

The reviewer noted that Kyme’s writing remains excellent throughout, with characters presented as interesting and well-developed. The Adventures with Peps reviewer acknowledged that planetside sequences on Nocturne offered intriguing lore, though they criticized the handling of certain antagonists.

That reviewer pointed out that the Deathguard were initially established as an unbreakable wall of death, only to be wiped out almost instantly upon landing.

Is Deathfire Worth Reading?

Weighing these reviews, Deathfire (The Horus Heresy) functions as a deliberate lore expansion rather than a standalone military thriller. It rewards readers who prioritize the mythos of the Salamanders and the spiritual weight of their primarch’s death over brisk plot progression.

Completionists invested in the Horus Heresy timeline will find the necessary groundwork for the legion’s eventual rebirth intact. However, those who prefer tightly wound action or consistent character agency throughout a campaign may find the narrative’s meandering middle sections and abrupt combat resolutions frustrating.

Sources & Further Reading

The key facts and claims in this review are grounded in the retrieved, verified sources listed below.

1
Deathfire: Book 32 - The Horus Heresy
blacklibrary.com
2
Deathfire (Novel) - Warhammer 40k - Lexicanum
wh40k.lexicanum.com
3
Review: DEATHFIRE by Nick Kyme (Black Library) | Civilian Reader
civilianreader.com
4
Audio Review // Deathfire by Nick Kyme (The Horus Heresy #32) — Adventures with Peps
adventureswithpeps.com
5
Deathfire: 32 (The Horus Heresy) : Kyme, Nick: Amazon.in: Books
amazon.in
6
Amazon.co.jp: Deathfire (32) (The Horus Heresy) : Kyme, Nick: Foreign Language Books
amazon.co.jp
7
Deathfire (32) (The Horus Heresy) - Kyme, Nick: 9781784960193 - AbeBooks
abebooks.com
8
The Founding Fields
The Founding Fields

Age & Reading Level

3 content notes · who it suits

Content to know about

civil war

psychological strain

grimdark military conflict

Skip if you prefer brisk military action, tight pacing, and consistent character agency

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Books like Deathfire

Curated picks for readers who enjoyed Deathfire, with our reasoning for each match.

More by Nick Kyme

In our catalogue

Vulkan Lives: Unto the Anvil

Nick Kyme

Kyme's Vulkan novel follows the Salamanders after Isstvan V, offering the heroic action and character focus that Deathfire by Nick Kyme also builds around the Salamander Primarch.

Like Deathfire by Nick Kyme, Vulkan Lives centers on the Salamander Primarch and his Legion. This novel follows the survivors of the Salamanders as they search for their fallen primarch after Isstvan V, while Vulkan's sons are drawn into an insidious plot to end the Heresy by underhand means, set against Guilliman's new empire in Ultramar. It makes a natural follow-up for anyone who wants more of Kyme's Salamanders storyline.

If you liked Deathfire

In our catalogue

Legion

Dan Abnett

Abnett's Horus Heresy novel about the Alpha Legion and the Imperial army captures the brutal, grounded warfare central to the saga, like Deathfire by Nick Kyme.

In our catalogue

The First Heretic

Aaron Dembski-Bowden

A dense, atmospheric exploration of the Word Bearers' road to heresy that matches Deathfire's lore-heavy depth.

In our catalogue

Fulgrim

Graham McNeill

McNeill’s character study of a fallen Primarch offers the dramatic weight and tragedy found in Deathfire.

Not your thing?

In our catalogue

Hyperion

Dan Simmons

For readers put off by Deathfire's slow pace, this classic offers a faster, more varied narrative structure.

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Deathfire

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Our Review

Plot and Premise

Critical Reception and Pacing

Lore, Characterization, and Worldbuilding

Is Deathfire Worth Reading?

Sources & Further Reading

Age & Reading Level

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Books like Deathfire

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