L. Ron Hubbard

What Is Scientology?

1978

The Problems of Work

1956

Dianetics

1982

The Way To Happiness

1981

The Invaders Plan (Mission Earth Series, Vol 1)

1985

Dianetics

2007

L. Ron Hubbard Presents Writers of the Future Volume 41

2025

L. Ron Hubbard Presents Writers of the Future Volume 41

2025

L. Ron Hubbard Presents Writers of the Future Volume 40

2024

L. Ron Hubbard Presents Writers of the Future Volume 40

2024

L. Ron Hubbard Presents Writers of the Future Volume 36

2020

L. Ron Hubbard Presents Writers of the Future Volume 35: Bestselling Anthology of Award-Winning Science Fiction and Fantasy Short Stories

2019

Self Analysis

2008

Introduction to Scientology Ethics

2007

Scientology 8-8008: How to Increase Your Spiritual Ability from Zero to Infinity

2007