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G581: Mars: Last outpost of humanity on Mars fights to survive a deadly virus and larger threat
In the blink of an eye, Earth went from overpopulation to the brink of annihilation. A deadly contagion has slaughtered billions, society has collapsed, and the Earth is in a state of total crisis. Even worse, the raging virus has followed those who thought they had escaped - leaving the fate of humanity itself hanging in the balance. For the ragtag survivors of the Mars colony - the importance of mankind's mission to colonize the Red Planet has never been more obvious. However, there's more than just the dangers of a hostile planet to contend with. To keep the spark of humanity alive, each of the colonists will also have to overcome their darkest fears and the worst of their capricious human nature. Not just that, but they must find a way to help Earth as a planet-killer races towards the cradle of humanity. Mars is the second novel in Christine D. Shuck's gripping Gliese 581 science fiction series. Blending hard science fiction with achingly human characters, fans of Andy Weir's The Martian will find this terrifyingly plausible novel gripping from the first page.
299 pages, Kindle Edition
Published February 15, 2021
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Displaying 1 - 3 of 3 reviews
July 5, 2025
Another great book
This is my second novel by this author, and I enjoyed it thoroughly. Good characters, and they were pretty well developed. Once again though, sloppy editing.
This is my second novel by this author, and I enjoyed it thoroughly. Good characters, and they were pretty well developed. Once again though, sloppy editing.
September 28, 2024
Life on Mars, dystopia style
Following on from the tale of a journey out to a far-off world and the discovery as the voyagers travel of what has all but eradicated the human population left behind, here we get to find out what happened to the Mars colony and the survivors of the ESH virus.
Another excellent instalment in the G581 series, complete with thoroughly believable actions and behaviours, not to mention some fun science and a further threat to the already decimated human race. Well written and plotted, strong characterisation and viewpoints; all in all, a very worthwhile read, aka a really solid piece of sci-fi.
Following on from the tale of a journey out to a far-off world and the discovery as the voyagers travel of what has all but eradicated the human population left behind, here we get to find out what happened to the Mars colony and the survivors of the ESH virus.
Another excellent instalment in the G581 series, complete with thoroughly believable actions and behaviours, not to mention some fun science and a further threat to the already decimated human race. Well written and plotted, strong characterisation and viewpoints; all in all, a very worthwhile read, aka a really solid piece of sci-fi.
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July 21, 2025Dear Reader,
In G581: Mars, the second book of the Gliese 581g series, the red planet is more than a new frontier—it’s a crucible where human emotion and a new fight for survival collide.
Mars is a place of exile, of reinvention, of rebirth. But when Earth is ravaged by the ESH virus, and all contact is lost, the stakes grow higher. Trapped in isolated domes under alien skies, these characters must navigate grief, love, science, and morality as they fight to build a future for themselves—and for humanity.
At the center of the story is Toya, once a brilliant child prodigy whose mind was damaged in a tragic incident on Mars. Years later, she is no longer the child she was, and hidden behind the damage of the hypoxic event is an intellect waiting to be restored. Beside her is Lenny, her younger half-brother, a child genius with uncanny intellect and insight far beyond his years. And then there’s Michael Nix, a man battling his own ghosts and demons. With a handful of other survivors they work together to rebuild what was lost and warn Earth of the greatest threat yet.
If you’re drawn to deeply human science fiction like The Expanse, The Dispossessed, or Children of Time, G581: Mars offers a compelling blend of emotional storytelling, planetary realism, and speculative ethics. It’s a story about what we choose to save, and what we become when everything else falls away.
Thank you for considering this journey. I hope it pulls you in, grips your heart, and leaves you thinking long after you read the last words.
With appreciation,
Christine D. Shuck
Author, G581: Mars
In G581: Mars, the second book of the Gliese 581g series, the red planet is more than a new frontier—it’s a crucible where human emotion and a new fight for survival collide.
Mars is a place of exile, of reinvention, of rebirth. But when Earth is ravaged by the ESH virus, and all contact is lost, the stakes grow higher. Trapped in isolated domes under alien skies, these characters must navigate grief, love, science, and morality as they fight to build a future for themselves—and for humanity.
At the center of the story is Toya, once a brilliant child prodigy whose mind was damaged in a tragic incident on Mars. Years later, she is no longer the child she was, and hidden behind the damage of the hypoxic event is an intellect waiting to be restored. Beside her is Lenny, her younger half-brother, a child genius with uncanny intellect and insight far beyond his years. And then there’s Michael Nix, a man battling his own ghosts and demons. With a handful of other survivors they work together to rebuild what was lost and warn Earth of the greatest threat yet.
If you’re drawn to deeply human science fiction like The Expanse, The Dispossessed, or Children of Time, G581: Mars offers a compelling blend of emotional storytelling, planetary realism, and speculative ethics. It’s a story about what we choose to save, and what we become when everything else falls away.
Thank you for considering this journey. I hope it pulls you in, grips your heart, and leaves you thinking long after you read the last words.
With appreciation,
Christine D. Shuck
Author, G581: Mars
Displaying 1 - 3 of 3 reviews