Here are some of his notable works:
* "Zen and the Art of Happiness": This is perhaps his most well-known book, a collection of essays exploring Zen philosophy and its applications to everyday life.
* "The Heart of Zen": This book delves into the core principles of Zen Buddhism, focusing on themes of mindfulness, meditation, and self-discovery.
* "Zen and the Art of Everyday Life": This book offers practical guidance on how to live a more mindful and fulfilling life by applying Zen principles to daily routines and challenges.
* "The Zen Way to Happiness": Another collection of essays exploring the path to happiness through Zen practices.
Shunmyo Masuno is also known for his poetry, which often reflects his insights into Zen philosophy and the natural world.
It's important to note that his works have been translated into several languages, making them accessible to a wider audience.