Master Keaton introduces Taichi Hiraga Keaton, an archeology professor and part-time insurance investigator known for his successful and unorthodox methods of investigation. The son of a Japanese zoologist and an English noblewoman, educated in archaeology at Oxford and a former member of the SAS, Master Keaton uses his knowledge and combat training to uncover buried secrets, thwart would-be villains, and pursue the truth.

Master Keaton was published in English by VIZ Media under the VIZ Signature imprint in 12 omnibuses from December 16, 2014 to September 19, 2017. The English version was nominated for the 2015 Eisner Award for Best U.S. Edition of International Material—Asia.