Son of Osivirius

By Cathryn deVries

When a reward-hunting pilot crashes in rebel territory, he must decide which side he really wants to fight for.
Son of Osivirius
By Cathryn deVries

A dystopian eco-spiritual sci-fi fantasy adventure perfect for fans of James Cameron’s Avatar and The Hunger Games.

Jayden wants to do three things: find the rebel base, collect his reward, and never once let himself care.

Dispatched to locate a rebel settlement on the electromagnetically hostile world of Osivirius, Jayden Seymour crashes instead into a valley that should not exist: biodynamic orchards, hand-forged tools, and a society where no one is above serving the next meal or standing the next watch. This is not a rebel cell. It is a living argument against everything the colony was built to be.

But it’s the Masu that make the argument impossible to dismiss. Flying cats the size of small aircraft, they share a fungal mind-link with humans that opens up a wordless exchange no colonial education prepared him for. They do not ask to be trusted. They show him what trust feels like.

As the slow architecture of suspicion between Jayden and the woman determined to despise him begins to shift, so does everything he thought his life was for, and two people who built their entire existence around half-truths slowly learn they’re not so different after all. The cats have already decided, the only question left is whether Jayden has the courage to agree.

For fans of James Cameron’s Avatar and the ecological richness of Ursula K. Le Guin, this hopeful, slow-burn science fiction novel delivers lush alien world-building and a romance forged in shared grief rather than manufactured tension. What is at stake is not survival, but something far harder: the courage to choose a life that actually means something. This is soft science fiction at its most hopeful, with a slow-burn romance at its heart and giant flying cats who do not ask for your loyalty so much as remind you what it feels like to be whole.

Readers will love...

A jerk un-jerks himself through the deep connection with a giant flying cat.

All the book stats:

Publisher: Indie

Perfect for fans of...

Avatar and The Last Samurai.

Content warning: PG

Son of Osivirius is a science fantasy novella suitable for young adult readers. I would rate it PG. It contains non-graphic descriptions of violence, animal and human death, and light kissing. The characters also drink a mushroom infusion to make a mind-link channel easier. It's not supposed to be like 'magic' mushrooms or endorse drug use. The effects are more akin to meditation or essential oil use. But I thought I'd better let you know it's there.

About the Author

Cathryn deVries

She/her
Cathryn deVries lives in the Gold Coast hinterland of Australia, where she home-schools her children. Together with her neurodiverse daughter, she has formed a writing team that focuses on emotive speculative fiction with a dose of clean romance. She won the Stuart and Hadow Short Story Prize 2023 for a romantasy piece, and the QWC monthly writing competition for something more tongue-in-cheek. Her short stories appear in the 'My Story, My Voice' and 'Ritardando' anthologies.

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