He Who Fights with Monsters Review: My Favorite Series, And One Real Audiobook Warning

The covers almost stopped me

I want to lead with this because it's the most important pre-read thing I can tell anyone considering this series.

The cover art for He Who Fights with Monsters is bad. I want to be specific about it: not "stylized in a way that doesn't appeal to me." Not "fine, but not my taste." Bad. The covers are some of the worst I've encountered in the genre, allude to almost nothing in the actual story, and I have no idea what editorial process produced them — my best guesses involve either a Patreon inside joke or a family member who makes them, neither of which I can confirm. I almost didn't try this series because of how the covers looked. I am, at this point, on record across this site as saying He Who Fights with Monsters is tied with Dungeon Crawler Carl for my all-time favorite. The cover almost cost me my favorite series.

If you're skimming the catalogue and the covers are pulling you in the wrong direction: ignore them. This is the single biggest "don't judge a book by its cover" lesson in my listening history, and I would hate for it to keep someone else away from a series this good.

What this series is to me

He Who Fights with Monsters is the series that introduced me to LitRPG. I had never heard of the genre before. I picked the first book up because the Amazon ratings were astronomical and I figured anything with that many positive reviews — even with covers that bad — had to be doing something right. Twelve books later, I'm current on the series, I've spent more hours inside Jason Asano's head than inside the head of any other fictional character in any genre, and I have spent the time documenting why I think it deserves the S tier on this site.

So this is the longer version of that case. What I think the series does, why it works for me, and the one warning I'd give any new listener before pressing play.

Why this is S tier

Jason Asano is the series

My broader thesis for what separates an S-tier LitRPG from an A-tier one is the presence of a character who eats every scene they're in. Three reference points across the genre. Primal Hunter has the Malefic Viper — a supporting character so compelling that readers report continuing the series partly to see what the Viper does next. Cradle has Eithan Arelius — the absurdly powerful, impeccably dressed, infuriatingly patient mentor character whose every scene is the scene you remember. Both are world-class examples of the archetype.

HWFWM does something neither of those does. It puts that character in the protagonist seat.

Jason Asano is smarmy. Sarcastic. Opinionated. He acts like he knows better than everyone, is never humble, will always tell you exactly what he thinks. He is a person, written with the full personality budget that the supporting-character version of this archetype usually gets, and he has to carry the entire series on top of being that. And he does. The internal monologue is a constant stream of Australian Gen-X / millennial pop-culture references — Knight Rider, Airwolf, David Hasselhoff jokes, the specific frame of reference of a writer who grew up watching the same TV I grew up watching — and the banter is some of the best dialogue in modern genre fiction.

Jason divides readers. There are people online who can't engage with the series because Jason's personality is so off-putting they can't get past it. I have a clear position on this: they are wrong. Not "we disagree" wrong — wrong. Even if Jason is every off-putting thing his critics say he is, he is written brilliantly, and the writing is the test. Readers who miss the humor layer — and especially the specific Australian Gen-X frame the humor lives inside — probably don't have access to the channel the series is broadcasting on, and I have some empathy for that. But the character is one of the most distinctive protagonists in modern LitRPG, and the series is doing something the genre rarely manages.

Every character feels like a real person

This is my highest praise, and He Who Fights with Monsters earns it as completely as anything I've read.

Not just the main cast — Sophie, Humphrey, Belinda, Neil — who get the depth and screen time you'd expect. The bit characters who appear for a few chapters and disappear for a few books feel like real, distinct people with interiority of their own. The tailor Jason favors for adventuring outfits. The administrator at the Adventure Society. Rick Geller — who, honestly, deserves a medal for putting up with everything Jason has put him through across the series. None of these characters are functionally there to advance Jason's story. They are people. They have lives that continue when Jason isn't looking at them. The illusion is so consistent that when I'm listening I genuinely forget I'm reading characters; I'm spending time with people whose paths happen to cross the protagonist's.

When a series produces that effect on me, that's the hallmark of the best writing in the genre. Not "competent prose," not "good dialogue" — people on the page who feel like people. HWFWM is one of the cleanest examples I've encountered.

The supporting cast carries chapters without Jason

This is the structural test for an ensemble-cast series, and it's where most ensemble attempts fail. When the party splits up in He Who Fights with Monsters, every subgroup is interesting. When the POV shifts to a secondary character handling their own subplot or profession, I don't want to skip it. That is extremely rare. Most series are entirely dependent on their protagonist's presence on the page. HWFWM has built an ensemble strong enough that a chapter without Jason is still a chapter worth having — and across twelve books, that durability is one of the load-bearing reasons the series sustains.

No wasted chapters

Everything serves the story. Even the monster-grinding sequences — the place where most LitRPG series leak filler — happen inside the context of an advancing plot rather than as standalone "kill time and gain levels" interludes. Every chapter deepens either the plot or a character relationship. This is the discipline I keep flagging as the structural feature that separates S-tier work from the rest of the catalogue, and HWFWM has it across twelve books of accumulated runtime, which is the harder version of the achievement.

Jason's successes feel earned

No plot armor. No Mary Sue mechanics. When Jason succeeds, the success is justified by who he is and what he's built across the prior books. When he fails — and he does fail, repeatedly, sometimes catastrophically — the failures are also earned. The book never has to pretend either way to keep the story moving.

Shirtaloon subverts tropes the right way

The standard genre move is to set up a familiar trope — the rescue, the comeback montage, the slow-build romantic tension — and then resolve it differently. Most of the time this is done for the sake of subversion: the author wants the credit for being clever. Shirtaloon does it differently, and better. He sets up the trope, lets you start to anticipate the standard resolution, and then takes it somewhere that — because you know these characters well enough by this point in the series — feels more authentic than the standard resolution would have. The subversion isn't doing the work; the character knowledge is doing the work, and the subversion is just the natural product of taking those specific characters seriously.

I don't mind tropes when they're done well. Shirtaloon does the rarer thing: he does them differently and better.

The Earth arc — the contested one

Roughly midway through the series (the arc spanning Books 4 through 6, give or take), Jason returns to Earth with the godlike powers he's accumulated in the fantasy world. This arc is the series's most divisive stretch. Some readers report it derails the series, that the momentum collapses, that the change of setting hurts the read. They aren't wrong that the momentum shifts — it does. But here's where I want to plant a flag:

Personal take. The Earth arc is one of the best things the series does, and the readers who quit at this arc are quitting before the payoff. "Stranger in a strange land returns home with godlike powers and has to figure out what to do with both who he is now and the world he came from" — this is something the entire LitRPG genre teases and almost no series actually delivers on. HWFWM delivers on it. The momentum shift is real; the payoff is worth it. You can disagree with me on this and I will defend my read of the Earth arc on this site against anyone who wants to take the other side.

I include this defense because the Earth arc is a real decision point for readers and "Ryan thinks you should push through it" is the kind of opinionated, specific guidance the site exists to provide. If you don't trust my read, that's fine — but you should know that's where the load-bearing disagreement lives.

Why I read this — the escapism layer

One more thing about why I weight this series the way I do. I read LitRPG for escapism. I like happy endings. I like characters I want to succeed actually succeeding. There is an entire audience for harsh-realism fiction where protagonists suffer and barely survive — and that audience isn't me, and I have no judgment about people who weight grimdark or trauma-driven narrative higher than I do. I'm explicit about what I'm reading for.

He Who Fights with Monsters delivers what I'm reading for, at the level I want it delivered. Characters I want to see succeed, succeeding because they're earning it. That's the rarer and harder thing to write, and Shirtaloon does it across twelve books without it tipping into wish-fulfillment slop. The earned-victory note is one of the things I weight most heavily in genre fiction, and HWFWM is the cleanest sustained example of it in my reading.

The one real flaw — and it's an audiobook production issue, not a writing issue

I want to be careful about how I frame this section, because the practical advice it contains is the single most useful thing this review can give a new listener — and the framing is critically important to get right.

The flaw is in the audiobook production decisions on the early books, not in Shirtaloon's writing. The story underneath is excellent. The audio format choice that produced the issue was eventually corrected. This is a fixable craft problem the production made, not an unfixable craft problem the author made.

Here's what happens. Every time a character uses an ability, the audiobook reads the full ability description aloud. In Book 1, ability descriptions are roughly 30 seconds each, used frequently, and you hear each one 20-30 times across the book. I estimate roughly 5-7 of Book 1's ~30 hours are just ability descriptions being re-read.

As the series progresses and abilities rank up, descriptions get longer. By Book 3 they're 1.5 minutes. By Book 6, individual ability descriptions run 5-6 minutes, and the abilities are designed to be used synergistically — meaning one triggers another which triggers another which triggers another. There are stretches where listening through without the ability to skip forward is genuinely painful.

This was not fixed until Book 9, where the format changed to naming abilities only when used, with full descriptions available in a back-matter index. The first eight books in their original audio release have the issue throughout. I have called this, on record, "practically a war crime" that it took nine books for the production to make the obvious fix.

The practical advice for any new listener:

• Have your phone or device accessible at all times. You will be skipping forward 3-4 minutes at a stretch, frequently, especially from Book 3 onward.
• Don't try to listen through the early books in situations where you can't skip. Driving on a road with no safe place to use your phone. Working out without your phone in reach. Long stretches where you don't have hands-free control. Wait for a listening session where you can skip.
• Hope (with me) for a remastered audio release of the first eight books. The fix is mechanical — the writing is fine, the production just needs to rip out the verbose description re-reads. The fact that Book 9 onward already uses the better format means the production capability exists. The remaining question is whether Podium Audio and the author will go back and fix the back catalog.

I want to repeat the critical framing because it matters: the story is excellent throughout the back-catalog books that have this problem. The pain is purely a format issue. A reader on the ebook side of the catalog doesn't experience this at all because the eye glides over a stat-block where the ear has to listen to it.

The narration — Heath Miller

Heath Miller narrates the audiobook production through Podium Audio and earned the Audible Best Audiobook of 2021 selection on Book 1 of He Who Fights with Monsters. The 4.5-star narration grade in the facts panel above reflects character distinction across what is now twelve books and several hundred hours of audio, sustained vocal energy across audiobooks that routinely run 25-35 hours each, and the Australian register that grounds the whole production in Jason's stated origin in a way most LitRPG audiobooks don't bother with. Miller is one of the strongest sustained narrator performances in the genre across the length of runtime he's working with, and the audio production minus the ability-description issue would be unambiguous A-mid territory on the absolute grade scale.

See the Heath Miller narrator profile for the broader case and the Best LitRPG Audiobook Narrators ranking for his comparative placement when it's finalized.

The verdict

Worth the Credit — S tier, tied with Dungeon Crawler Carl for my all-time favorite LitRPG series. If the tier system had a level above S, this might be the entry that earned it. But S is the top of the scale this site uses, and the scale is calibrated to mean what it says: He Who Fights with Monsters is genre-defining work, doing things at a level very few other series in the genre's history have matched.

For first-time listeners: try Book 1, expect Jason to either click for you immediately or not at all (the divisiveness is real and showing up in chapter one is normal), and follow the audiobook advice above. If Jason clicks, the next several hundred hours of your audiobook listening are spoken for. If he doesn't, that's honest information about your fit with the series, and there's no shame in it — try Dungeon Crawler Carl instead, or one of the other entries on the Best LitRPG Audiobooks for Beginners list.

For the reading order, side stories, and where the novellas slot in: see the HWFWM series guide.

Last reviewed: June 2026 — current through the most recent published book.