During World War II, three of the world's deadliest foes are forced to join efforts to save the planet from aliens, but Earth might be completely destroyed in order to win the war, in the conclusion of Harry Turtledove's Worldwar series.
Colonization : Down to Earth
Harry Turtledove
audiobook
Ruled Britannia
Harry Turtledove
audiobook
In the Presence of Mine Enemies
Harry Turtledove
audiobook
Agent of Byzantium
Harry Turtledove
audiobook
A Different Flesh
Harry Turtledove
audiobook
The Guns of the South
Harry Turtledove
audiobook
Worldwar : Upsetting the Balance
Harry Turtledove
audiobook
End of the Beginning
Harry Turtledove
audiobook
Colonization : Second Contact
Harry Turtledove
audiobook
The Center Cannot Hold
Harry Turtledove
audiobook
The Victorious Opposition
Harry Turtledove
audiobook
The Man with the Iron Heart
Harry Turtledove
audiobook
Dark Matters
Michael Dow
audiobook
The Best of Walter M. Miller, Jr.
Walter M. Miller
audiobook
With the Lightnings
David Drake
book
Devil’s Due
Taylor Anderson
audiobook
Pass of Fire
Taylor Anderson
audiobook
Dark Matters
Michael Dow
audiobook
This Immortal
Roger Zelazny
audiobook
Antarctica Station : A Thriller
A.G. Riddle
audiobook
A Prelude to World War III
James Rosone, Miranda Watson
audiobook
The Abyss Beyond Dreams
Peter F. Hamilton
audiobook
Prey
Michael Crichton
audiobook
The Dawn of a Nazi Moon
Douglas MacKinnon
audiobook