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, plain-looking man, of indefinite age, and of
much humbleness of mien. A naturally retiring, modest disposition, and
two external causes are the reasons for Muller\s humbleness of manner,
which is his chief characteristic. One cause is the fact that in early
youth a miscarriage of justice gave him several years in prison, an
experience which cast a stigma on his name and which made it impossible
for him, for many years after, to obtain honest employment. But the
world is richer, and safer, by Muller\s early misfortune. For it was
this experience which threw him back on his own peculiar talents for a
livelihood, and drove him into the police force. Had he been able to
enter any other profession, his genius might have been stunted to a mere
pastime, instead of being, as now, utilised for the public good. Reprint
of the detective novel starring Joseph Muller, Secret Service detective
of the Imperial Austrian police.