Isabella Mueller (crime writer) 
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,...
A diabolical crime took place in June 2000 in the Italian village of Chiavenna, a town of 8,000 people in the Lombard Alpine province of Sondrio, where the 60-year-old nun Maria Laura Mainetti was brutally murdered. For three weeks, the Carabinieri puzzled over who...