G. S. Jennsen

Cosmic Shores is a trilogy of independent, standalone novels that can be listened to by newcomers and Amaranthe veterans alike. Each novel is a fresh entry-point into this universe.

A mysterious signal coming from deep space attracts the attention of humanity's scientists and the soldiers who protect them—the kind of attention the originators of the signal will do anything to avoid. When the two converge, first contact doesn't go the way either side planned....

In Amaranthe, where exotic alien life, AIs, wormholes, indestructible starships and the promise of immortality rule the day, no feat seems out of reach for humanity....

The Rasu civil war engineered by Alex Solovy and Nika Kirumase has provided Concord the time it desperately needed. Every weapon, every technology, every tactic will be brought to bear in a bid to defend thousands of worlds and trillions of people from annihilation....

After an extraordinary encounter with kyoseil in the Oneiroi Nebula, Nika Kirumase is transformed. Now able to understand and harness the true power of the ancient, primordial life-form, she finally has the ability to defend her people—if the kyoseil doesn’t destroy her sanity first....

Humanity has seized its destiny among the stars. But space remains vast and untamed, and nothing has prepared us to face the dangers rising from the deep shadows of the void. In Amaranthe, no feat seems out of reach for humanity....

Years ago, the Asterions fled persecution for their pro-synthetic beliefs. In the safe harbor of a distant galaxy, they have evolved into a true biosynthetic race and built a thriving society upon the pillars of personal autonomy, mutual respect, and boundless innovation....

Our universe is but a snow globe—an experiment born of desperation and hope. The true universe is unfathomably vast, teeming with life and untold wonders. And, it is enslaved....

In the cutting-edge laboratories of Asterion Prime, a new manner of life emerges: sentient artificial intelligence....

It is a time of accelerating technological change and shifting allegiances as the old rules fall away and the old balance of power is upended. A new world rises - one of unshackled AIs, indestructible starships, ethereal quantum spaces, and potent new weapons....

The Starlight Express has a reputation as the wildest, most exotic alien bar, in two dozen galaxies. So, when Noah and Caleb want to kick back on the night before Noah’s nuptials, it’s the obvious choice. And the wrong one....

Aurora Rising is an epic tale of galaxy-spanning adventure, of the thrill of discovery, and the unquenchable desire to reach ever farther into the unknown. It's a tale of humanity at its best and worst, of love and loss, of fear and heroism....

The Rift Bubbles offer much-sought protection, but is the safety they promise anything more than an illusion? A weapon crafted by the nearly extinct Ourankeli may hold the key to gaining the upper hand - or it may be a doomsday bomb too dangerous to chance wielding....

The Asterion Dominion is at peace with its neighbors and itself. Its citizens enjoy great freedoms and all the luxuries their biosynthetic minds can imagine, design, and create....

The Earth Alliance rules 82 worlds, controlling an empire that spans a third of the Milky Way. But when its leaders stray too far from the democratic principles on which it was founded, one colony - one group of daring rebels - will risk everything in order to reclaim their freedom....

What began as a chance discovery of an anomalous signal is now a multiverse war between humanity and its genetic ancestors over who controls the levers of life and death. Over who decides what life is and whether it will be allowed to exist....

For millennia the Anadens have ruled the known universe. They believe they’ve crafted the perfect empire, ordered and impervious to challenge. They believe the fight has been crushed out of the species they subjugate. They are wrong....

Alex Solovy and Caleb Marano risked everything to learn the hidden purpose behind the Metigen’s multiverse portal network, but nothing could have prepared them for the answer. It may turn out that history always repeats itself....

Killers and saviors. Deceivers and protectors. Destroyers and creators. Could the Metigens truly be all these things? The search for answers leads Alex and Caleb to the most shocking revelation of all - the true face of the enemy....

The Anaden Directorate has ruled Amaranthe for millennia, subjugating species and galaxies in a neverending quest for control and order. For as many millennia, the anarchs have rebelled, defiantly claiming their own freedom yet without hope of winning it for everyone....