· A NOVEL INSPIRED BY TRUE EVENTS  · 

Patas Frías

A winter story where silence has a voice


Patas Frías begins with a child, a snow-covered car and an unexpected figure waiting in the darkness. What follows is an atmospheric story about fear, loneliness, memory and the quiet courage needed to face what we do not understand.


Tender, mysterious and slightly unsettling, it is a tale about the things we lose, the bonds that remain and the warmth that can still be found on the coldest night.

 · A NOVEL INSPIRED BY TRUE EVENTS  · 

Walking Upright

Walking Upright  is the first book in the trilogy that bears its name. It tells the story of Gichin Funakoshi, the master who brought Tōde from Okinawa to Japan and helped transform it into Karate-Dō.


Through his life, the book opens the path for the rest of the trilogy, exploring the spirit of Budō: discipline, humility, respect, and character.


For Gichin Funakoshi, Karate was not merely a technique, but a way of walking upright through life.

Walking Upright

Discover Walking Upright in your language. Select one of the available editions and begin reading the opening chapters of this historical novel, inspired by the life of Gichin Funakoshi, directly on the website. You can also download a free PDF sample and continue reading whenever you like. Choose your language, discover the story, and begin the journey.

Patas Frías

Discover "Walking Upright" in your language. Choose one of the available editions and start reading the opening chapters of this historical novel, inspired by the life of Gichin Funakoshi, directly in your browser. You can also download a free PDF sample and continue reading whenever you like. Select your language, discover the story, and begin the journey.

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Step into the extraordinary story of Gichin Funakoshi and discover how Karate-Dō began its journey from Okinawa to mainland Japan.


Walking Upright is a historical novel that brings to life the man behind one of the world’s most influential martial arts traditions. Through personal struggles, cultural change, and a lifelong search for purpose, the novel reveals the human story behind the birth of modern karate.


Download the free preview, read the opening chapters, and begin the journey

patas frías short fiction

english

A NOVEL INSPIRED BY TRUE EVENTS  ·  PUBLISHED

Patas Frías

Karate-Dō · The story of Gichin Funakoshi

A fictional novel inspired by real events. Not a manual of techniques but an essay in lived ethics: how the Okinawan path of karate-dō became a discipline for the body, the mind, and the way we move through the world. A meditation on lineage, dignity and the quiet decision to walk upright.


Walking Upright Trilogy - Book 1.

Patas Frías song

Music by: A.R.Q. Luiz Felipe

Lyrics based on the short story "Patas Frías" by Milton Chanes.

Milton Chanes — Author’s Blog

Karate-dō Kyōhan

By Milton Chanes • July 10, 2026
Karate-dō Kyōhan (1935) From the Lost 1922 Book to the Foundation of Modern Karate-Dō
Karate-Dō Kyōhan

Kosugi Hōan’s Tiger: Born in 1922 or 1935?

By Milton Chanes • July 10, 2026
The most widely accepted version among karate practitioners today connects the famous tiger with Karate-Dō Kyōhan, published in 1935. There are good reasons for this association, and Japanese institutional sources explicitly connect Kosugi with a tiger design for that later work.
Kosugi Hoan (1881–1964) and the Shotokan Tiger: The Artist Behind Funakoshi’s First Karat

Kosugi Hoan (1881–1964)

By Milton Chanes • July 9, 2026
Discover Walking Upright, Milton Chanes’ historical novel inspired by Gichin Funakoshi and the transformation of Tōde into modern Karate-Dō.
Bushi tells the story of Matsumura Sōkon, a legendary Okinawan master

Bushi. The guardian of Shuri

By Milton Chanes • July 8, 2026
Bushi tells the story of Matsumura Sōkon, a legendary Okinawan master whose life, discipline, and warrior spirit helped preserve the roots of what would later become Karate-Dō.