book cover of Mega Space 4
 

Mega Space 4

(2026)
(The fourth book in the O'Neill Legacy series)
A novel by

 
 
After witnessing the devastating aftermath of a Mechanari assault, Max O’Neill and his crew race against time to save Tiffany from her rapidly worsening brain cancer. Their only hope lies in a long-lost United States Space Force asteroid base rumored to house military-grade nanoregeneration tanks.

What they find is far more than medical salvation: the legendary Wraith-class stealth destroyer USS Ghost, preserved and waiting inside the hidden facility.

As Max fights through automated defenses and navigates impossible moral choices—including the fate of a captured pirate captain—new alliances form and relationships deepen. In a universe shaped by his family’s actions, every decision carries heavier consequences than the last.

The O’Neill Legacy continues in Book 4 of the Mega Space series — where one man’s desperate mission to save the woman he loves may determine the fate of an entire universe.


Genre: Science Fiction

Used availability for M D King's Mega Space 4


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