Manipulus by Russ Weaver, Book One of the Bion Series. Cyberpunk military science fiction cover art.

Book One · The Bion Series

MANIPULUS

by Russ Weaver

The greatest enemy is the one you bring with you.

The Story

Earth, 2080.

An alliance with the alien world Sarsina offers humanity a chance at a new Golden Age, and Captain Kedron Trent's mission is to protect it.

As a Bion, a soldier rebuilt with cutting-edge cybernetics, Kedron is a highly effective, stoic leader, yet he lives in the friction between his biological instincts and the digital coldness of his enhancements. He and his five-person counter-terrorism team are the Manipulus.

When terrorists begin threatening human ventures on Sarsina, the fragile galactic peace is thrown into peril. Kedron and his elite team deploy to the alien world with a critical mission: to expose the terrorist plot and neutralize the threat before the budding relationship between the two worlds collapses into war.

On Sarsina, something dark begins to stir inside Kedron. He fights an internal battle against the cybernetic functions that threaten to strip him of his humanity while demanding total adherence to duty. Soon, he realizes that the mission's constraints cannot account for the violence the enemy truly deserves. His disciplined military control doesn't break. It evolves into a cold conviction that his mandate must be enforced through unfiltered retribution.

Kedron's loyalty to duty is absolute, but his restraint is fracturing. The mission demands obedience, but his conscience demands a reckoning.

How long can he lead the Manipulus before he makes
the conscious choice to cross a line of no return,
sacrificing his future for a justice that may leave him
more machine than man?

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Book Details

The Specs

GenreMilitary Science Fiction
SeriesThe Bion Series, Book One
PublisherValor Bound Books
FormatsHardcover · Paperback · Ebook
ISBN Paperback: 979-8-9941654-0-9
Hardcover: 979-8-9941654-1-6
Ebook: 979-8-9941654-2-3
Page Count446
Publication15 September 2026

Early Reviews

What Readers Are Saying

"Weaver introduces a fascinating batch of flawed characters.... The book has a pleasingly even mix of action and espionage.... A fast-paced tale of intergalactic military tactics, unwavering intrigue, and explosive combat."

— Kirkus Reviews

Coming Next

The Series Continues

Book Two · In Progress

HABITUS

Habitus: Latin for the ingrained dispositions, habits, and ways of perceiving the world that define a person. It is the self you carry into every decision.

Three years after the events of Manipulus, the galaxy has changed. A new alien threat has forced Earth and Sarsina into an uneasy alliance, building toward a war no one is ready to fight.

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Book Three · In Development

SACRIFICIUM

Sacrificium: Latin for sacrifice. Every soldier knows the word. Few understand it until the moment it is required of them.

The war humanity feared has arrived. The final book in the initial trilogy of the Bion Series.

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