The debut novel from Finnish writer Miikka Rautioaho, A Fragment of Chrome is a gritty cyberpunk noir thriller set in Ocean City, a decaying coastal megacity where toxic rain falls, corporations rule from gleaming towers and the poor survive in flooded slums. Book one of the Carbon-Steel Divide, the story follows a heavily augmented mercenary hired to investigate the theft of a prototype called the Obsidian Key from a high-security corporate district. What starts as a straightforward heist investigation spirals into corporate warfare and crime syndicates. It’s the kind of book that makes you want to don a trench coat and stare moodily out rain-streaked windows.
The main character of the book, Corren Vega, reminds me of the Deus Ex video games. Corren “Psyche” Vega is a cold, competent mercenary with a cybernetic arm, golden optical implants, and emotional walls thick enough to stop bullets. When glamorous fixer Tera Parse pulls him back into high-risk work to investigate a heist, he soon discovers the heist was far from simple. Unable to solve it alone, Corren assembles the Twilight Protocol: the differently talented Amber, Zephyr, and Andon. Their investigation leads them to the Marrone crime syndicate. Will Corren recover the Key before Ocean City drowns in its own corruption, and more importantly, will he remember how to be human in the process?
Atmosphere just oozes out of every page of this book. There are loads of rich worldbuilding details that really bring Ocean City to life. The author does a great job of portraying the cyberpunk dystopia, capturing the toxic rain, flooded streets where seawater never fully drains, and vertical class divide in a way that feels oppressive and lived-in. The descriptions of people renting out their senses to corporate ad networks are pretty haunting, literally having their vision and audio hijacked by advertisements, “Corporate jingles played directly into his neural implants, audio and visual feeds consuming every sense… Now advertisements were all he could see or hear, product placements overlaying his vision.”
I think it’s a smart choice to write in first-person perspective. I haven’t really seen many cyberpunk novels use this approach, as most default to third-person, and it gives the story a unique intimacy. Though I would have liked a glossary, the invented terms such as neural scramblers, glitterworlds, chrome and corpo culture bring the world alive and make it feel fresh and engaging to read. Being inside Corren’s head as he processes threats like data, catalogues exits, and analyzes people as variables creates a fun, immersive experience.
If you have ever read classic cyberpunk like Neuromancer and Altered Carbon, this book felt like a spiritual successor that understands its influences. I can attest the tropes are all there: neon dystopia, augmented detective, crime syndicates, stolen tech MacGuffins, so the story is very genre-aware and executed well. Some of the chapters felt quite long, as the density of atmospheric description combined with detail and action can be substantial, but it didn’t really bother me. In addition, some may feel the book is just a bit too tropey, depending on your tastes.
Though the writing is somewhat dense, it’s all competently done. The prose is tactical and clinical, letting Corren’s headspace and the investigation take center stage. Rautioaho writes sentences that crackle with noir energy, with witty dialogue and technical sci-fi terminology integrated naturally. The story alternates between investigation, action sequences and character development, which keeps the story from getting slow or repetitive. The pacing is propulsive, which suits the subject matter perfectly. There is little in the way of wasted scenes or filler, and the book is the perfect length.
The character development really brings the story to life, namely Corren’s arc from “machine pretending to be human” to “human learning to trust again”. It may be a bit cliché, but it’s done well. The team members and their relationships are all enjoyable to read. The dialogue is one of the strongest elements. Character conflicts emerge naturally, and the way Amber and Corren gradually open up to each other is great, leading to some memorable moments, “The lowest a person can be is when their worst flaw takes over… This flaw does not define you.”
The action sequences are kinetic and well-choreographed, from the gunfights to the katana fights. The prose during combat is viscerally written, “The katana silenced him, slicing across his throat in a clean, burning arc. Despite the burn, blood fountained from the wound, spattering across the granite floor and my already blood-soaked clothing.” You can feel the precision and violence without it becoming gratuitously gorey.
Overall, I really enjoyed A Fragment of Chrome. It’s not aiming to reinvent the genre, it’s just an excellent execution of noir investigation meets high-tech action, and one I think most cyberpunk fans would enjoy, especially those aged for mature YA and adult readers who love Blade Runner, Altered Carbon, or John Wick-style action. It stays with you not necessarily because of revolutionary premise or subverted tropes, but because of a tight investigation plot, sharp dialogue, memorable characters, and worldbuilding that makes Ocean City feel like a real place.
Final verdict: A strongly written, atmospheric cyberpunk thriller that executes genre conventions with skill and delivers meaningful character development. Perfect for fans of first-person noir, detective work with kinetic action, and anyone who enjoys thoughtful genre fiction that doesn’t shy away from exploring what it means to be human in an increasingly technological world. For fans of authors like William Gibson, Neal Stephenson and Philip K. Dick, this could be your next cyberpunk treat.
You can get your copy of A Fragment of Chrome here!
