The End of All Things: An Old Man’s War Novel

From New York Times bestselling author John Scalzi, The End of All Things is released for the first time in trade paperback with a new introduction by the author.

Humans expanded into space…only to find a universe populated with multiple alien species bent on their destruction. Thus was the Colonial Union formed, to help protect us from a hostile universe. The Colonial Union used the Earth and its excess population for colonists and soldiers. It was a good arrangement…for the Colonial Union. Then the Earth said: no more.

Now the Colonial Union is living on borrowed time-a couple of decades at most, before the ranks of the Colonial Defense Forces are depleted and the struggling human colonies are vulnerable to the alien species who have been waiting for the first sign of weakness, to drive humanity to ruin. And there’s another problem: A group, lurking in the darkness of space, playing human and alien against each other-and against their own kind-for their own unknown reasons.

In this collapsing universe, CDF Lieutenant Harry Wilson and the Colonial Union diplomats he works with race against the clock to discover who is behind attacks on the Union and on alien races, to seek peace with a suspicious, angry Earth, and keep humanity’s union intact…or else risk oblivion, and extinction-and the end of all things.

Old Man’s War Series
#1 Old Man’s War
#2 The Ghost Brigades
#3 The Last Colony
#4 Zoe’s Tale
#5 The Human Division
#6 The End of All Things
Short fiction: “After the Coup”

Author: John Scalzi
Binding Type: Paperback
Publisher: Tor Books
Published: 08/19/2025
Series: Old Man’s War #6
Pages: 384
Weight: 0.71lbs
Size: 8.19h x 5.35w x 1.04d
ISBN: 9781250359568
Language: English