Where to Start: The Recommended Reading Path
If you are diving into Irish author Eliza Green’s speculative fiction for the first time, you have two primary entry points depending on your favorite sci-fi subgenres. For readers who love sweeping space opera, planetary colonization, and deep government conspiracies, the absolute best starting point is Genesis Code, the first novel in her flagship Genesis series (formerly known as the Exilon 5 trilogy). If you prefer gritty, Young Adult dystopian trials in the vein of The Hunger Games, you should begin with The Facility, the opening novel of The Resistance Files (formerly known as The Breeder Files).
The Flagship: Genesis Series (Exilon 5 Universe)
Eliza Green's most famous work began as the Exilon 5 trilogy, following investigator Bill Taggart as he uncovers dark conspiracies involving Earth's relocation efforts to a new planet and the native alien Indigene race. As the universe expanded, Green rebranded the series to the Genesis Series and gave the original books new, thematic titles. When purchasing or reading, be mindful of these alternate names so you do not accidentally buy duplicates.
The Genesis Recommended Reading Order
While there are prequel short stories, we recommend starting with the main novels first to immerse yourself in the central mystery, then circling back to the prequels for extra context. Here is the complete list in recommended reading order:
- Book 0.5: Echoes of Earth (Prequel short story introducing Bill and Isla Taggart on a dying Earth)
- Book 0.6: New Origin (Prequel short story expanding the early timeline)
- Book 1: Genesis Code (Originally published in 2013 as Becoming Human)
- Book 2: Genesis Lie (Originally published in 2019 as Altered Reality)
- Book 3: Genesis War (Originally published in 2019 as Crimson Dawn)
- Book 4: Genesis Pact (Originally published in 2019 as Quantum Silence)
- Book 5: Genesis Trade (Originally published in 2019 as Isobel & Marcus, compiling two character-focused stories)
- Book 6: Genesis Variant (Published in 2019)
- Book 7: Genesis Cure (Published in 2020)
- Book 8: Genesis Rising (Published in 2021)
Dystopian Struggles: The Resistance Files
For fans of near-future dystopian environments, The Resistance Files offers a high-stakes look at survival, control, and rebellion. The series centers around Anya Macklin and her fight against a sinister training facility known as Arcis. Like her other works, this series underwent a name change, originally starting as the Feeder series or The Breeder Files.
The Resistance Files Recommended Reading Order
The author officially numbers this series from 1 to 9. However, there is a minor chronological caveat with The Rebels. Although published as the second book in 2017, it is officially positioned as Book 5 because it serves as a companion story to the first book, retelling the events of The Facility from the perspectives of characters Dom Pavesi and Warren Hunt. You can read it fifth as the author suggests, or right after Book 1 if you want the alternate perspective while the events are fresh in your mind.
- The Facility (Originally published as Feeder in 2016)
- The Collective (Published in 2018)
- The Haven (Published in 2019)
- The Beyond (Published in 2020)
- The Rebels (Published in 2017; serves as a companion perspective to Book 1)
- The Sect (Published in 2021)
- The Corp (Published in 2022)
- The Frequency (Published in 2023)
- The Program (Published in 2023)
Standalone Sci-Fi: Duality
If you want a quick, self-contained sci-fi thriller, look no further than Duality. Drawing thematic comparisons to The Matrix, this novel explores alternate realities, mind-bending twists, and identity. There is some minor database disagreement over its release, with some catalogs listing its publication in 2015 and others in 2019, but it remains a completely standalone read that you can pick up at any point.
The New Frontier: Solar Dawn Series
For readers looking for Eliza Green's latest work, she launched a brand-new post-apocalyptic science fiction series called Solar Dawn. Set in the ruins of Orion, this series centers on survival and scavenging in a poisoned world. It should be read in straightforward publication order:
- Dawn Impact (2024)
- Daylight Chaos (2025)
- Dusk Collapse (2026)
What to Know Before You Start
Eliza Green's books are highly character-driven, focusing heavily on human behavior under extreme pressure, environmental collapse, and institutional oppression. If you enjoy deep world-building, slow-burn mysteries, and high-tech conspiracies, you will feel right at home. Additionally, if you stumble upon fantasy romance novels by an author named Kate Gellar, don't be surprised—that is Eliza Green's official pen name for her romantic fantasy works.