
Garth, a fresh recruit in the city’s detective bureau, finds his routine interrupted by a cryptic summons from his inscrutable chief. The inspector, whose authority is matched only by a lingering unease, offers Garth a perilous assignment: infiltrate the shadowy network surrounding a figure known only as Hennion, the man who never removes his gray mask. As the young officer weighs the risks, he’s drawn into a world of whispered rumors, secret experiments, and a criminal organization that seems to operate with an intellect as chilling as it is brilliant.
The case promises more than a routine stakeout; it hints at a larger conspiracy that has evaded proof for years, leaving a trail of unsolved crimes and enigmatic clues. Garth must decide whether to step into the darkness, risking his own safety to uncover the truth behind the mask. The first night of the investigation will test his resolve, his instincts, and his willingness to confront a menace that lurks just beyond the edge of ordinary police work.
Language
en
Duration
~6 hours (372K characters)
Publisher of text edition
Project Gutenberg
Release date
2010-07-22
Rights
Public domain in the USA.
1879–1936
A mystery writer with a flair for atmosphere, he also worked as a critic and foreign correspondent, and his fiction reached the screen more than once. Best remembered today as Madeleine L’Engle’s father, he left behind brisk, eerie stories that still appeal to classic crime fans.
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