The Doomed Earth Duology Series

Lieutenant Selene Genji is hurled into the past to try and save a world that doesn’t want her in this action-packed adventure from New York Times bestselling author Jack Campbell.

Earth was destroyed on June 12, 2180. Lieutenant Selene Genji watched it happen. And only she can prevent it. 

Thrown forty years into the past, into a time before the Universal War began, Genji can only guess what to do to change the events that led to the death of all humanity. She has no way of knowing the long-term impacts of her actions and can only depend on her instincts. 

But many of the people Genji’s trying to save want her dead. Her creation was an experiment: a fusing of human and alien DNA. To them, she’s a monster who can’t be trusted, a tool of the aliens who have just made first contact. 

Fortunately, she has an unshakable ally in Lieutenant Kayl Owen, who has risked everything to help her mission. Declared a traitor to humanity by Earth Guard, Owen is determined to help Genji save the Earth. 

Even if he dies trying.

Lieutenant Selene Genji has one last chance to save the Earth from destruction in this pulse-pounding science fiction adventure, from the author of the New York Times bestselling Lost Fleet series.

Earth, 2180

Genetically engineered with partly alien DNA, Lieutenant Selene Genji is different from ordinary humans. And they hate her for it. Still, she’s spent her life trying to overcome society’s prejudice by serving in the Unified Fleet while Earth’s international order collapses into war.

Genji is stationed on a ship in orbit when humanity’s factional extremism on the planet reaches a boiling point, and she witnesses the utter annihilation of Earth. When the massive forces unleashed by Earth’s death warp space and time to hurl her forty years into the past, Genji is given a chance to try to change the future and save Earth—starting with the alien first contact only she knows will soon occur.

Earth, 2140

Lieutenant Kayl Owen’s ship is on a routine patrol when a piece of spacecraft wreckage appears out of nowhere. To his shock, there is a survivor on board: Selene Genji. Once her strange heritage is discovered, though, it becomes clear that Genji is a problem Earth Guard command wants to dispose of—quietly. After learning the horrifying truth, Owen helps her escape and joins her mission.

Together, they have a chance to change the fate of an Earth doomed to die in 2180. But altering history could put Genji’s very existence in danger, and Owen wonders if a world without her is one worth saving. . . .