Publications

Books by Ryuho Okawa

Spiritual Leader World Teacher Prolific Author Global Visionary

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The Challenge to Establishing the Imperishable Truth

A profound exploration of eternal spiritual truths and the path to establishing lasting wisdom in our world.

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Kanjizai

Buddha's Omniscient Power of Perception

2025 Details

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A Novel: Hell Monk

A captivating spiritual novel

2025 Details

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True Bushido Spoken By Ame-no-Mioya-Gami

The Japanese Father God Teaches How We Should Live and Die

2025 Details

About the Author

Master Ryuho Okawa

Master Ryuho Okawa is the founder of Happy Science and has written over 3,100 books on spiritual truths, self-development, and the path to enlightenment. His works have been translated into numerous languages and have touched the lives of millions worldwide.

3,100+

Books

Languages

100M+

Copies

"The Principle of Wisdom is truly the light that will illuminate your soul and your future."

— Ryuho Okawa

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Book Categories

Religious Teachings

Core spiritual teachings and the laws of the universe.

Self-Development

Practical wisdom for success in life and work.

Enlightenment

Advanced teachings for spiritual seekers.

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