How many books are in the Miyamoto Mafia series?

There are 3 books in the Miyamoto Mafia series.

When will the next book in the Miyamoto Mafia series be released?

The Miyamoto Mafia series does not have a new book coming out soon. The latest book, Emperor (Book 3), was published in August 2018.

The first book in the Miyamoto Mafia series, Samurai, was published in August 2018.

Order	Book	Genre	Date
1	Samurai (e)	Mystery / M	Aug-2018
2	Sensei (e)	General Fiction / GF	Aug-2018
3	Emperor (e)	Romance / R	Aug-2018