The Javelin Murders

This book is a work of fiction that describes man's inhumanity toward man after WWII and until very recently in 2013. Members of the "master race" did not want Negro blood in the veins of German children who were offspring of the trysts between Negro soldiers and German prostitutes.
The soldiers are looking for good sex and a stable home environment while the women were looking for a provider and a weekend lover. All couples are deeply infatuated with each other.
The storyline is a sequel to The Freedom Murders with the same cast of General Sarma Goldbond, Carlos Espinosa, and Nicolas Haig. All antagonists are active members of the Associated Speerwerthers Society of Bonn and Berlin, Germany.
The general theme is for Nicolas and his team to discover perpetrators that do not want to be found or brought to justice. They start their search knowing nothing, but through due diligence, they work their way through the fog and maze to find success at the end of the day.
And the punishment that is applied is of the order that was approved by all the associated authorities, judicial, administrative, and otherwise. At the end of the day, just fairness is applied and the protagonists move on to Berlin where a similar den of inequity is known to exist.