Isabella Mueller (crime writer) 
Christa Lehmann was a serial killer who went down in German criminal history as the “Poison Witch of Worms.” The mother of four was the first person in Germany to use the highly toxic, over-the-counter pesticide E 605 as a lethal weapon, and it...
From February 1 to May 22, 1990, one of the most gruesome serial murder sprees in postwar German history took place in the Main metropolis of Frankfurt. During this time, a man hunted down the city’s homeless, brutally smashing their skulls with a locksmith’s...
Fritz Erbe and his 30-year-old mistress, Dorothee Buntrock, were a cunning murderous duo who robbed young women not only of their jewelry and clothing, but also of their lives. She was born in Holzminden in 1856 and worked as a teacher of laundry tailoring...
The last woman to be convicted under a British witchcraft law from 1735, the so-called “Witchcraft Act,” was 46-year-old Scot Helen Duncan, better known as “Hellish Nell.” The Witchcraft Act did not criminalize witchcraft itself, but rather the exploitation of belief in witches for...
A sex murder that remained unsolved for 20 years became one of the greatest mysteries in German criminal history. In the early morning of July 13, 1983, a firefighter discovered the body of 25-year-old Karen Oehme, the daughter of Wolfgang Oehme, CEO of Esso...
In 2008, a serial killer from Lithuania kept the Guarda Civil in Tenerife on their toes. The serial killer was 44-year-old Maris Meiers from Madona, Lithuania. He was a Navy diver and passionate photographer who couldn’t cope with the fact that his great love,...