Old Man's War

Book series

Books in order14

Cover of Old Man's War

#1

Old Man's War

John Scalzi · 2005

Cover of Questions for a Soldier

#1.5

Questions for a Soldier

John Scalzi · 2005

Cover of The Ghost Brigades

#2

The Ghost Brigades

John Scalzi · 2006

Cover of The Sagan Diary

#2.5

The Sagan Diary

John Scalzi · 2007

Cover of The Last Colony

#3

The Last Colony

John Scalzi · 2007

Cover of Zoe's Tale

#4

Zoe's Tale

John Scalzi · 2008

Cover of After the Coup

#4.5

After the Coup

John Scalzi · 2010

Cover of The B-Team

#5.01

The B-Team

John Scalzi · 2013

Cover of Walk the Plank

#5.02

Walk the Plank

John Scalzi · 2013

Cover of A Voice in the Wilderness

#5.04

A Voice in the Wilderness

John Scalzi · 2013

Cover of The Dog King

#5.07

The Dog King

John Scalzi · 2013

Cover of The Observers

#5.09

The Observers

John Scalzi · 2013

Cover of The Life of the Mind

#6.1

The Life of the Mind

John Scalzi · 2015

Cover of The Shattering Peace

#7

The Shattering Peace

John Scalzi · 2025

Collections and box sets12

Cover of The Human Division

#5

The Human Division

John Scalzi · 2013

Cover of We Only Need the Heads

#5.03

We Only Need the Heads

John Scalzi · 2013

Cover of Tales From the Clarke

#5.05

Tales From the Clarke

John Scalzi · 2013

Cover of The Back Channel

#5.06

The Back Channel

John Scalzi · 2013

Cover of The Sound of Rebellion

#5.08

The Sound of Rebellion

John Scalzi · 2013

Cover of This Must Be the Place

#5.1

This Must Be the Place

John Scalzi · 2013

Cover of A Problem of Proportion

#5.11

A Problem of Proportion

John Scalzi · 2013

Cover of The Gentle Art of Cracking Heads

#5.12

The Gentle Art of Cracking Heads

John Scalzi · 2013

Cover of Earth Below, Sky Above

#5.13

Earth Below, Sky Above

John Scalzi · 2013

Cover of The End of All Things

#6

The End of All Things

John Scalzi · 2015

Cover of This Hollow Union

#6.2

This Hollow Union

John Scalzi · 2015

Cover of Can Long Endure

#6.3

Can Long Endure

John Scalzi · 2015