Here are some of Richard Bach's most famous books:
* Jonathan Livingston Seagull: This is his most well-known work, a story about a seagull who seeks to understand the meaning of life beyond the limitations of his flock.
* Illusions: The Adventures of a Reluctant Messiah: This book explores themes of self-discovery, spiritual awakening, and the nature of reality through the story of a man who encounters a mysterious figure claiming to be Jesus.
* One: This novel explores themes of love, forgiveness, and the importance of relationships.
* A Bridge Across Forever: This is a novel that tells the story of two souls who are destined to find each other across multiple lifetimes.
If you're interested in reading more about Richard Bach, I recommend checking out his website or searching for him on online book retailers.
Please clarify if you were looking for a different Richard Anthony, and I'll be happy to assist you further.