
The story begins with Holmes and Watson investigating a mysterious death of a professor at a beach in Sussex. The professor had been found dead with a strange wound on his neck, and the only clue is a single strand of a lion's mane hair. Holmes and Watson soon discover that the professor had been researching a rare species of jellyfish, and that the strand of hair was from a lion's mane jellyfish. They also discover that the professor had been in contact with a mysterious figure known as the Lion's Mane. Holmes and Watson soon find themselves in a race against time to uncover the identity of the Lion's Mane and to prevent a potential disaster. Along the way, they must battle a dangerous cult, a powerful criminal organization, and a mysterious figure from the professor's past. The Adventure of the Lion's Mane is a thrilling mystery novel that will keep readers guessing until the very end.
By Sir Arthur Conan Doyle · First published 1927 · Genre: Mystery, Adventure, Fantasy · 8,537 words
It is a most singular thing that a problem which was certainly as abstruse and unusual as any which I have faced in my long professional career should have come to me after my retirement, and be brought, as it were, to my very door. It occurred after my withdrawal to my little Sussex home, when I had given myself up entirely to that soothing life of Nature for which I had so often yearned during the long years spent amid the gloom of London. At this period of my life the good Watson had passed almost beyond my ken. An occasional week-end visit was the most that I ever saw of him. Thus I must act as my own chronicler. Ah! had he but been with me, how much he might have made of so wonderful a happening and of my eventual triumph against every difficulty! As it is, however, I must needs tell my tale in my own plain way, showing by my words each step upon the difficult road which lay before me as I searched for the mystery of the Lion's Mane.
The Adventure of the Lion's Mane is listed on Textopian as a short story by Sir Arthur Conan Doyle, dated 1927 CE.
This source record anchors work identity, reading entry points, and catalog context for checking claims about the work.
mystery · detective · Sherlock Holmes · crime · investigation · suspense · literature · fiction · 19th century · England · whodunit · adventure