Der Hauptmann und der Mörder: Thriller (Die 18/4-Serie, Band 1)

In German-speaking markets, the Death Notice trilogy (originally Si Wang Tong Zhi Dan ) is branded as the , referring to the pivotal date (April 18th) of a cold case that haunts the protagonists. The books in the series are:

18/4 – Der Pfad des Rächers (The Path of the Avenger) Band 3: 18/4 – Die blinde Tochter (The Blind Daughter) Plot Summary of Book 3

18/4 – Der Hauptmann und der Mörder (The Captain and the Murderer)

The full title is ( The Blind Daughter ). Series Overview

The incomplete phrase you are referencing is the title of the third book in German-translated thriller series, known as the "Die 18/4-Serie" .