The Case Of The Lamp That Went Out

Across the years there have been many great writers of detective fiction. Many spring to mind: Arthur Conan Doyle for example. But few would recognise the names Grace Isabel Colbron and Augusta Groner, who wrote several detective "whodunnit'.
"The Case Of The Lamp That Went Out" is a detective novel, first published in 1899. The main protagonist is Joseph Muller, Secret Service detective of the Imperial Austrian police, is one of the great experts in his profession. In personality he differs greatly from other famous detectives. He has neither the impressive authority of Sherlock Holmes, nor the keen brilliancy of Monsieur Lecoq. Muller is a small, slight, plainlooking man, of indefinite age, and of much humbleness of mien. This time he initiates a new investigation...