por Susan Spann
Shinobi Mystery, de Susan Spann, reúne 8 libros y sigue el orden de lectura de la serie. Entre ellos figuran Claws of the Cat, Blade of the Samurai y The Ninja's Daughter.
Claws of the Cat
2013
Blade of the Samurai
2014
Flask of the Drunken Master
2015
The Ninja's Daughter
2016
Betrayal at Iga
2017
Trial on Mount Koya
2018
Ghost of the Bamboo Road
2019
Fires of Edo
2022