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Incursion: Space Opera Adventure
As alien creatures invade, Captain Jack Grady and his ragtag crew face betrayal and mounting danger. Can they prevent the end of all life as they know it?
Barely escaping the horde, Grady falls into a deadly trap. Deceived and captured in an alternate reality, he and key crewmembers are slated for an excruciating death. And when the hoped-for return to his home galaxy goes awry, he fights desperately to survive, with humanity’s future at stake.
Facing his evil nemesis and an interstellar mastermind, he battles enemies both human and alien. As allies betray him and the dimensional defenses crumble, his greatest challenge could be his last.
With vicious creatures on the rampage, can Grady save his crew and humanity from catastrophe?
Incursion is the fifth book in Adrian Murphy’s clean space opera series, Galaxy Flux, and completes the current storyline. Perfect for sci-fi adventure/exploration fans who’ll enjoy discovering unknown galaxies with a spacecraft’s snarky AI, a tenacious captain haunted by grief and remorse, and a gung-ho weapons operator who loves blowing things up.
Snag Incursion and help defeat the invaders today!
Barely escaping the horde, Grady falls into a deadly trap. Deceived and captured in an alternate reality, he and key crewmembers are slated for an excruciating death. And when the hoped-for return to his home galaxy goes awry, he fights desperately to survive, with humanity’s future at stake.
Facing his evil nemesis and an interstellar mastermind, he battles enemies both human and alien. As allies betray him and the dimensional defenses crumble, his greatest challenge could be his last.
With vicious creatures on the rampage, can Grady save his crew and humanity from catastrophe?
Incursion is the fifth book in Adrian Murphy’s clean space opera series, Galaxy Flux, and completes the current storyline. Perfect for sci-fi adventure/exploration fans who’ll enjoy discovering unknown galaxies with a spacecraft’s snarky AI, a tenacious captain haunted by grief and remorse, and a gung-ho weapons operator who loves blowing things up.
Snag Incursion and help defeat the invaders today!
365 pages, Kindle Edition
Published December 11, 2025
About the author
Adrian Murphy
13 books18 followersAdrian writes fast-paced fantasy adventure and sci-fi novels. His characters are diverse and relatable, battling impossible odds and dark deeds in a desperate battle for survival.
He traces his love of storytelling to growing up in Ireland, where castles and history abound. Today, he makes his home close to the beautiful shores of Lake Huron, Ontario, Canada, along with his adorable cat, Mr. G.
Favorite authors include Martha Wells, Lindsay Buroker, Adrian Tchaikovsky, J. R. R. Tolkien, and Terry Pratchett.
Learn more at: adrianmurphybooks.com
He traces his love of storytelling to growing up in Ireland, where castles and history abound. Today, he makes his home close to the beautiful shores of Lake Huron, Ontario, Canada, along with his adorable cat, Mr. G.
Favorite authors include Martha Wells, Lindsay Buroker, Adrian Tchaikovsky, J. R. R. Tolkien, and Terry Pratchett.
Learn more at: adrianmurphybooks.com
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