L. Ron Hubbard

The Dangerous Dimension

2010

Spy Killer

2008

The Last Drop

2010

Dead Men Kill

2010

Mission Earth Volume 1: The Invaders Plan

2003

Battlefield Earth

2016

Dianetics: The Modern Science of Mental Health

2010

Battlefield Earth Special Edition: A Saga of the Year 3000

2016

An Alien Affair: Mission Earth, Volume 4

1986

Fortune of Fear: Mission Earth, Volume 5

2005

Death Quest: Mission Earth, Volume 6 (Abridged Fiction)

2005

The Invaders Plan: Mission Earth, Volume 1

2012