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Mantle

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Nature has another evolution in store for us

I think about how the earth likes to cough things up. Bones, fossils, slivers of rock, like an interior self. How it likes to spew gas, lava, smoke. How the earth under our feet is anything but solid. How in fact, the surface itself is constantly in movement, teeming. And inside, inside, in the mantle, we can only guess.

Ursula is a self-possessed geologist. In her life on the mainland, she’s a guardian of the timescale, dividing history into segments and reading the Earth’s depths. It sounds like science fiction, but it’s simply science.

When her ailing mother is struck with a mystery illness she is called to the coastline of lutruwita/Tasmania. What begins as an incurable rash evolves into something more dangerous

With the sickness spreading across the island, and beyond, Ursula finds herself stranded, stuck in her mother’s house and increasingly entangled with a younger man who she met at the pub. She is grieving, beginning to unhinge – and now she too has the rash.

The wild pieces of the island are solace, even as the world around her begins to shift. As she faces this eruption of new life, and grapples with death and decay, Ursula realises that this change may not signal an end, but a beginning.

Deeply moving and utterly original, Mantle is a powerful novel that shows us our fate is intertwined with the people around us, and the fate of the world.


‘an exquisite ovel. She gives voice to a remarkable and authentic cast of characters, writing with originality and dare. A wonderful book.’ TONY BIRCH

‘Mantle is one of the best novels I’ve ever read, and Ash is one of the country’s finest writers. The novel just grows around you and won’t let you go… This is a book of heart, of grief and of facing end times head on. Only Romy Ash has the sheer talent to tell such a tale.’ LAURA JEAN MCKAY

‘evocative, funny, weird and gorgeous. This story will stay with you, linger on the skin and in the heart. A long-awaited class act from Ash.’ ANNA KRIEN

‘a ferocious hymn of love and grief and desire – one that howls for the planet. This novel will thread its way under your skin and wrap its tendrils around your heart. Dazzling.’ KATE MILDENHALL

Audible Audio

Published May 14, 2026

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About the author

Romy Ash

11 books20 followers
Romy Ash graduated from the Queensland University of Technology in 2001 and went on to become editor of Syntax Magazine.Her (research) Masters was awarded by the University of Melbourne (School of Culture and Communication) in 2009 for 'Dead Drunk', a thesis examining the representation of the drunk in Australian fiction.

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5 stars
37 (20%)
4 stars
74 (40%)
3 stars
55 (30%)
2 stars
12 (6%)
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3 (1%)
Displaying 1 - 30 of 43 reviews
Profile Image for Rebecca.
593 reviews883 followers
June 11, 2026
“I think about how the earth likes to cough things up.” “How the earth under our feet is anything but solid.”

I went into Mantle thinking I was getting a moody, literary coastal novel… and instead I got body horror, climate grief, existential dread, and a slow, creeping sense that the earth itself is watching you and I loved that for me.

This book feels like it’s alive. Like it’s breathing. Everything is damp, shifting, a little bit wrong in a way you can’t quite name. There’s a rash spreading, yes, but it’s not just on skin. It’s in the atmosphere, the relationships, the land itself. You can feel it crawling.

Ursula is grieving, stuck, unravelling (relatable), and the whole time lutruwita/Tasmania feels less like a setting and more like an entity quietly closing in. The writing is lush but sharp, a beautiful sentence and then suddenly you’re uncomfortable and don’t know why.

It’s one of those books where not much “happens” in a traditional sense, but everything is happening internally, physically, existentially. Blink and you’ll miss the shift, but by the end you’re like… hang on, when did everything change?

This absolutely lingers. On the skin. In the brain. In that slightly nauseous “I need to sit with this” kind of way.

If you like your fiction a bit eerie, a bit poetic, and a bit “is this about to consume me?” this is for you.

I Highly Recommend.

Thank you Ultimo Press for my advanced readers copy.

Available Now!
Profile Image for Marika Cook.
34 reviews2 followers
June 8, 2026
Like the physical metamorphosis of its main character, Mantle started as something and became something else entirely. It almost genre-hopped? Trying to work out where to file this to put Mantle in was like trying to make out a strange shell in a rockpool where the wind is breaking the surface - you know it's interesting but can't quite make out the details. And then you glimpse something that really, really shouldn't be there and you wonder if it's a shell at all.

The author has done something special here. The imagery was so rich in this that I found myself putting it down several times and staring into space, trying to imagine it in all its colourful, challenging, bizarre glory. Eco themes are strong and I feel like it's my unofficial theme of 2025/2026 reading but this was such a unique take on it that it will be a stand out, I'm sure, when I reflect on the library as a whole.

Giving up salmon, sticking to my Woolies Swiss Browns, and contemplating sleep divorce just to be on the safe side.
Profile Image for Craig and Phil.
2,409 reviews149 followers
May 13, 2026
Big thanks to Ultimo Press for sending us a copy to read and review.
A stretch of the imagination and some hard hitting environmental facts meld together in a story that is thought provoking and interesting.
The grieving process, issues with salmon farming and the repercussions of life when nature has been disrespected weave their way through the plot.
A Tasmanian backdrop heightens the irony that a mystery illness could threaten such a pristine place.
The underlying greed to generate product from a salmon fish has both economical and social consequences.
Ursula arrives in Tasmania to assist her mother who was dying of a mysterious illness.
Cancer looked like it was the likely culprit but was it…..
Forced by a contagious rash pandemic to stay on in Tasmania she discovers truth, facts and enjoys her new single status with a young local guy.
An act of defiance clarifies a dilemma and will make the reader ponder.
I found this hard hitting and so refreshing.
A book that keeps you thinking afterwards has achieved not only entertainment but enlightenment.
Profile Image for Cindy Spear.
653 reviews47 followers
May 17, 2026
This is the first literary fiction novel I have read by Romy Ash but after reading Mantle, with an environmental apocalyptic theme, I am keen to read more of her work. I must say the cover is gorgeous with a beautiful array of rich colour that certainly represents both the sea world and the novel’s hidden depths. If we pull our camera lens out of the water and look upwards to the sky and landscape that surrounds, we see the south east Tasmanian coastline that is wild, unpredictable and a force to be reckoned with. Just like this unique story that draws you in and wraps its tentacles around your heart and moves you to a variety of emotions!

Mantle is creative, humorous, haunting and strange. The prose is lyrical, poetic and carefully crafted. It gave me much to ponder and savour. I loved the opening page that paints a breath taking scene. I felt transported to the character’s location and what she sees (and I remember its stunning grandeur from a past trip to this area). And then I turn the page and the contrast from the beauty of the region to the ugliness of oncoming human death, hits hard. A reality that bites.

This novels delves into some hefty topics: death, grief and love. But it reveals how connected we are to each other and the environment. We know the world we live in can seriously affect our existence and the responsibility to be good stewards of it is vital. Health should never be taken for granted and we cannot expect that everything will remain the same around us. But when a virus hits and you are not sure how it entered or how to stop it, well that can be scary. I could not help but think of COVID, when the novel describes this strange virus and how quickly it spreads throughout the island and its inhabitants.

The story circles around Ursula, a geologist who has been working on the mainland but returns home to care for her ill mother. The inner emotional turmoil she experiences is pitted against the external one where things have gone awry. And then there is the local salmon acqua culture industry, something I know a fair bit about. I had many a conversations out on the water back home in Canada with my father before he passed. He had many concerns for the issues it caused and would continue to create. So the information on this topic in Mantle, I can relate to from personal experience.

We get to know Ursula’s mother for a bit before the worst happens. When she tries to speak, it is with much effort. Her lungs are in peril yet she tries to tell her daughter about a woman she read about who everyone thought had lung cancer. But when the medical team entered her body (surgery), they found she had inhaled a fir pine seed and a small tree was growing inside her lung. Well, that is a bizarre image but suitably placed in this story. Ironically, I read on line (whether true or not) where a man in Russia had this very thing happen to him. So the author may have been inspired by this telling and included it in her novel. Is it an urban myth, I don’t know, but normally a tree could not grow in a dark space like the human body for without photosynthesis it is unlikely to succeed.

We follow Ursula’s last days with her mother and the smell of impending death leaps off the page. So much is familiar as we have all most likely experienced something similar in our loved ones. The small talk, the hard conversations and the need to fill an empty space with words to ward off the shadows are ever present. As noted on these pages, the ‘waiting’ period can be challenging. And when that time comes, we feel Ursula’s shock and what follows after.

All through the reading, I observed, studied and appreciated Ursula’s inner journey as she tries to make sense of the state of things. I definitely felt her intense internal conflict in this waltz through the exploration of the human condition. And the story, true to its genre, leaves us with an open-ended ambiguous conclusion. It was an intriguing novel to read and it certainly gave me lots to consider! 4 Stars ⭐️⭐️⭐️⭐️

Thanks to Ultimo Press for the review copy.
Profile Image for Daniella.
981 reviews20 followers
June 12, 2026
2.5

Loved the setting and the writing but why did we spend so much time on this boring relationship????

I'm a sucker for a Tasmanian author writing about nature and the atmosphere was so good here with a biting wind and the ever-present pollution of the salmon farms. I just thought we should have stuck to this and had a really cool grief/environment story (I think perhaps influenced by my having read 2 similar books recently Griefdogg or The Endling) instead of spending half the book hanging around with this dude? In concept it was interesting how she (geologist) interacted with her mans (diver) and how their knowledge weaved together and intersected with the fungus but like...please we had to make him a nepo baby to make him even kind of interesting? And yes fungus stuff was gross but I felt was strongest in its environmental message rather than the more horror elements. The ending I feel also didn't really fit with the vibe of the rest of the book.

I'd be interested to see if this author continues in a similar vein in future because there were some beautiful visuals here, I just think it felt a bit too muddy on what it was trying to do. There was a cool environmental message about how climate change is impacting habitat, but I didn't really care about the characters and found the vibe wasn't quite strong enough to make up for the lack of plot.
Profile Image for Emilie (emiliesbookshelf).
294 reviews31 followers
June 8, 2026

It has taken me a while to get my thoughts together on Mantle. I went into this one blind, not sure what I was in for, and it was a very unique dive

Ursula returns home to Tasmania to care for her gravely ill mother. As her mother deteriorates, Ursula finds a rash covering her body, and before she knows it she is stranded on the island as this sickness spreads

Exploring grief and new growth, Mantle is at times a dark and squimish read.

Romy Ash has an amazing way with words, while it’s a heavy read it has a whimsical and at times dystopian feel.

Thank you Ultimopress for my gifted review copy
94 reviews
Read
May 7, 2026
Not sure about this one. Bit of a weird storyline about fish and funghi and death and loss. Although the story is weird the authors ability to write holds you. Pro s are beautiful and haunting
Profile Image for nina.reads.books.
719 reviews37 followers
May 13, 2026
Well hello its another nature focussed, climate fiction set in Tasmania! Reading Mantle back to back with Every Wild Soul (see my earlier review) was definitely an experience. While there are similarities in setting these two books are very different, but both highlight the beauty and wonder of our natural world. Such a favourite genre of mine. And kudos to the designer – what a stunning cover!

In Mantle, Romy Ash gives us a novel of grief, death and environmental change. Ursula is a geologist from the mainland who comes to the coast of Tasmania to see her mother. Her mother has an unknown illness and as she cares for her, she ponders their family life. By the time her mother dies, Ursula has a rash and this rash seems to be spreading across the town. There is no way to go home amid a looming pandemic, so Ursula settles into her mother's house. She meets a younger man and they become entangled in a relationship of sorts. As Ursula’s grief begins to spiral strange things begin to grow on their bodies and well I won’t say anymore because what happens next is definitely unexpected and a tiny bit gross!

The writing in Mantle was incredible. I loved the lyrical prose – the descriptions of nature are so evocative. I also loved the cast of quirky characters though none were particularly lovable. This is a near future world with a lot unsaid. Salmon farming and its environmental impact plays a cameo role particularly in the end.

But Mantle is definitely a little on the strange side. Don’t go in expecting a straightforward plot with all the answers. But if you enjoy a bit of nature writing/climate fiction with a side of weird then you might like Mantle. I really enjoyed it!

Thank you @ultimopress for my #gifted copy.
Profile Image for Scott.
294 reviews
May 25, 2026
Wow, Romy Ash is a great writer.

The first few chapters had me doubting that Mantle was for me but the way the words came off the page made me want more. What the words produced was a story that was weird. Not unlikeable or odd weird but mystical and interesting. And a bit mesmerising. It has a bit of everything - grief, love, loss, growth and a deep social commentary on the dangers of ignoring the damage the world is doing to the environment. In its own way, it is critical and brutally honest and somewhat devoid of optimism.

The mind images of the scenery and location are a testament to the writing skills of Romy Ash.

This is so different and so very readable.
Profile Image for Elise Carsburg.
7 reviews
May 20, 2026
Loved it. Finished in 3 days. So emotive. Felt like a terrible but magical journey through love and grief, with a sprinkle of environmental activism. I have come out of it wanting to hold my people a little closer.
Profile Image for Kate Manning.
73 reviews
May 19, 2026
Brilliant, poignant and quite unsettling. Grief is written about in such a realistic way, intermingled with our lack of care for what is happening to our world. I’m not sure I will ever eat salmon again…
7 reviews
May 20, 2026
Not what I was expecting. Very creative and kept me wanting to turn the page. Just not my cup of tea
Profile Image for Sam.
240 reviews18 followers
June 10, 2026
Not sure I’ll be eating mushrooms again anytime soon…

Loved the writing, just didn’t really care for the storyline and the ending left me a little underwhelmed personally.
Profile Image for Jane.
88 reviews3 followers
June 15, 2026
Beautifully written - unexpected turn - one of those books I didn’t want to end.
14 reviews2 followers
May 23, 2026
I really wanted to love this book and there were so many parts of it that were incredible. I love the premise and the message but the fungi was just too much.
Profile Image for Dana Hilliam (dlight_reads).
409 reviews10 followers
June 25, 2026
3.5⭐️

This novel is incredibly well written, the concepts were both weird and wonderful holding my attention till the very last page (although the ending left me wanting more). The short chapters make this a very easy read, although the content is a little heavier to swallow. I may never eat a mushroom again.
Profile Image for Lisa.
3,877 reviews499 followers
May 14, 2026
Mantle.  An interesting choice of title for Romy Ash's new novel...

Earth's mantle, geologically speaking, is part of its structure which we learned at school as 'inner core, outer core, mantle, crust'.  But as the central character Ursula reminds us on page 93 when she is mulling over the many meanings of the word:
They say it's hot, dense, silicate rocks, mainly peridotite. The mantle hasn't been studied directly; nothing has ever drilled so deep.  There are a lot of very educated guesses when it comes to the mantle.


What lies beneath our feet is unknowable.

Other meanings of mantle are more familiar.

A mantle is also a loose clock or shawl, worn especially by a woman.  It's any covering: a bird's back, especially one of a distinct colour, like that of the superb fairy-wren. It's an outer layer of tissue, especially in molluscs, the bit that secretes the substance that makes a shell.

In the human world, a mantle can be a responsibility passed from one person to another, a type of inheritance.  An inheritance is not only good things, like cash or a house.

Indeed.  As we know when volcanic lava bursts through from the mantle, a mantle is not necessarily benign. I found myself also thinking of a mantle of snow, which can melt to reveal the first flowers of spring, or, less welcome, the detritus of the past and even corpses in places where the snow is so deep that the dead lie undisturbed for months.

***


Ursula has returned to coastal Tasmania to care for her mother.  She's a stratigrapher who researches earth's geological history, composition and age through its layers of rock.  Her expertise drives her concern about the 'plastics layer'.

What we are leaving in the strata now is a sort of forever poison.  This is the plastics layer.  Strange to think of the journey of this layer over millions of years,  The plastics holding no essence of once being a plant, of once being flesh.  Of lying for so long as part of the earth.  The extraction, this last transformation, and then the reburying, the leeching of all those bags, containers, the toothbrush handles.  A water bottle finally settles on the bottom of the sea and is covered in molluscs with their orange tongues, then a layer of mud, and then what? Black mud is lifeless, the dead things that fall aren't consumed by predators.  The dead things can rest undisturbed, layered in peace, silence, death.  This is the environment for perfect preservation. (p.43)


Ursula has an academic paper to write but it's on hold while she grapples with adjusting to living with her mother who's a longtime  hippie 'prepper'.

To read the rest of my review please visit https://anzlitlovers.com/2026/05/14/m...



Profile Image for La La.
146 reviews
June 24, 2026
4.5

It’s safe to say I have never read a book like this before, so for that this is a breath of fresh air.
It dares to follow the mundanity of life in all its small splendours, with its evocative writing you really feel that sometimes it’s the small interactions and experiences in life that can affect you the most.
This book is still rooted in deep grief and existential angst that has left me feeling a little hollow and questioning.

It’s not without its pointedly dry humour, slivers of hope and also an unexpected love story which I think speaks true about how sometimes one cannot explain or fathom who we are attracted to or why, we just gravitate towards certain people.

I also wasn’t expecting the body horror aspect of it, but it’s a clever way to make us think about how whether we like to acknowledge it or not, what we are doing to harm the planet will effect us either way.

At times I felt like it dragged and felt aimless in where it was going but in truth that did work well as a character study as the lead female was dealing with grief and perimenopausal changes.

I think this was a bold book looking into a more quiet study of how our world may fall apart, not with a bang but with a growing whisper, into the world’s next phase.

If you don’t like a slow book this is not for you, but if your willing to mull it over and let its take it time to form, very much like the formation of rock that is mentioned often throughout the book, this book will surprise you and make you think more about life and how we should live it.

Profile Image for Bri.
1 review
May 21, 2026
I’ve been anticipating this release for a long time. When my pre-order arrived, I devoured the book like a plate of sauteed mushrooms.

Mantle is a fascinating read and might be a book designed in a lab to appeal to me: viral, fungi-focussed, interested in the slippage between humans and nonhumans, and highlighting the harmful salmon farming practices of Tasmania. Oh, and it’s absolutely horrifying. I couldn’t put it down. After finishing the novel, I haven’t been able to stop thinking about it.

The ideas and narrative reminded me of McKay’s The Animals in that Country or Flanagan’s The Living Sea of Waking Dreams, as Ursula deals with the death of her mother while embracing a body, memories, and life that are no longer her own. Ash defamiliarises our relationship with the nonhuman world and invites her readers to imagine themselves as multispecies beings, embedded in assemblages of microbes, animals, fungi, and plants. As multispecies beings, we cannot deny how we are enmeshed in the natural world. From this perspective, Ash questions the continued existence of extractive industries such as Tasmania’s salmon industry and ponders what will remain in the fossil record of our current epoch. 

Mantle is a provoking and engaging read for these post-pandemic, catastrophic times, and has made me excited to read Ash’s future work.
99 reviews
June 23, 2026
The premise of this book sounded right up my alley. Having just recently read Tender by DuPlessis, and a little prior to that The Finest Creation of an Artful God by Zelkovich, I wanted more of "the woods/forest/etc is doing something strange to me, help?". There is some of that here but the pace is much, much slower. I think a lot of that is fine because it is overlaid on beautiful, scenic descriptions. That sense of unease, and maybe even horror, against a beautiful setting works great, especially when the protagonist starts fighting back less, starts accepting their fate more (in a similar fashion to our biologist in Annihilation by VanderMeer). What made this reading experience a little less enjoyable for me was the reliance on relationships to convey meaning or move the plot along. The struggle between mother and daughter in the first arc was touching and moving. But the situationship and aftermath of it in the remainder of the book was quite unappealing to me. I found it difficult to relate to and lost interest in the protagonist and she grappled with this.
This book is a beautiful read, but be ready to gloss over and forget many pages.
Profile Image for Book My Imagination.
317 reviews2 followers
June 1, 2026
This story will have you thinking
"what the heck?" for a little while.
But stick with it.
It's a story that will stay with you, asking you questions of your connection to it.
I'm not going to lie, there are some moments that had me feeling quite seedy, but in this story, those moments work.
They layer your thoughts and feelings with a real sense of urgency and yet it is delivered in an almost dreamlike sense.
Leaving the reader questioning what your own sanity would look like in this world of incurable rashes and growths.

It is an eerie look at grief, at death, and at a world that could happen.
Where money means more than health, where species are killed off for others to thrive.
And in the end, what would you do to change the progression of this world?
Profile Image for Jenny Talbot.
33 reviews2 followers
June 11, 2026
This book is so descriptive and beautiful and draws you into the wilds of the Tasmanian coast. It explores concepts of grief and mourning and the introspection that comes with that. The self searching and understanding that comes with coming to terms with our own mortality and the inevitability of that.
The author cleverly explores the concept of our symbiosis with nature and the interdependence and dependence of all things within earths ecosystem.
The use of the fungus throughout to illustrate connection, feelings and also impending doom in the book makes it as much a character as Ursula and Toby.
This entire review has been hidden because of spoilers.
Profile Image for Emily.
502 reviews2 followers
Review of advance copy received from Publisher
December 20, 2025
A beautifully written book, so atmospheric with a great balance of literary fiction and an almost horror-like unease. The metaphor and thoughts around grief were conveyed is such a gentle yet poignant way - as something that keeps coming back over and over again, that binds people together, that is so life changing yet becomes almost mundane. I wanted slightly more backstory from the characters - we're given all these tantalising hints and moments, but not quite fully fleshed out. A profound, yet unsettling book, one I won't forget in a hurry.
913 reviews3 followers
June 22, 2026
I finished this strange tale recently and am still thinking about it every day.
Ursula returns to Tasmania's south coast where her mother is dying and has a strange rash. Ursula develops this rash too.
Stuck in her mother's house Ursula becomes entangled with a younger man she meets at the pub.
It's about grief, love, nature, and the terrifying effects of climate change due to humanity's lack of care.
The forest and the sea are major characters in the plot.
A very interesting read which engaged me to the end (although probably not for the squeamish).
Profile Image for Jess Theworddegree.
272 reviews15 followers
June 15, 2026
🍃 Mantle by Romy Ash really took me by surprise with the body horror. I was expecting a literary masterpiece not a gory, apocalyptic thrill ride.
I thought I had it nailed down as a meditation on grief and then it morphed into a climate change disaster book and I was on the edge of my seat.
I got a little 🤏 just a teensy tiny bit bored around the 3/4 mark but was still so intrigued by where the book was going to go that I didn’t mind. This really is literary horror at its absolute finest and the fact that Ash is from Melbourne just seals the deal. Auto-buy author from now. I need to get my hands their other book immediately. Thank you @ultimopress for sending this one my way for review
551 reviews6 followers
June 11, 2026
Romy Ash is a fine writer! I loved her characters and her discursive forays into ecology, geology and climate change. The novel is set in Tasmania, so it has an unusual rather exotic flavour. I don't think it is a spoiler to say that the nature of the pandemic that is a central part of the story is rather creepy, but certainly shows the power of the author's imagination.
Profile Image for Glynis Rosser.
100 reviews2 followers
June 22, 2026
I struggled to finish this book and in the end, regret wasting my time.
Mantle is a cross between ‘Puberty Blues’ and a wanna be ‘Overstorey’.
Despite its blurb, there is little that is original in this story.
The 2 stars are for the language. The saving grace to this book is the almost poetic descriptive style of observation in between the rambling.
Profile Image for Gavan.
756 reviews21 followers
June 26, 2026
Great writing but very disturbing / unsettling (not an "easy" read). Brilliantly written - you can really feel the change taking place as the fungi take over. But I discovered by reading this that horror isn't really my thing. I liked the environmental messaging but found the story a bit slow & unengaging.
Profile Image for Lee Baker.
258 reviews1 follower
June 21, 2026
Oh my goodness. Where to start! What a beautiful story (most unusual) which celebrates our connection to nature around us and in us.
Please read this glorious tale to feel all your emotions at once. I couldn’t put it down.
Hug the moss!!!!
Displaying 1 - 30 of 43 reviews