Published: 1936 | Series: Sergeant Jakob Studer 2 A child-murderer escapes from a Swiss insane asylum, and the director is discovered with a broken neck in the boiler room. About Friedrich Glauser Born in Vienna, Friedrich Glauser (1896–1938) was a German-language Swiss writer. He was addicted to morphine and opium
Published: 1936 | Series: Commissario De Vincenzi 7 Not long after Inspector De Vincenzi receives an anonymous letter warning of imminent danger at the Three Roses, a body is found hanging in the hotel’s stairwell. As De Vincenzi investigates, more deaths follow. About Augusto De Angelis Augusto De Angelis (1888–
Published: 1959 | Series: Agaton Sax 4 When the Koh-Mi-Nor diamond is stolen, the thief leaves coded messages about it in the personal column of the newspaper published by the Swedish detective Agaton Sax. About Nils-Olof Franzen Nils-Olof Franzén (1916–1997) was a Swedish writer who wrote the Agaton Sax series.
