THE SHADOW AND THE FLASH

Episode #371 · Written by Jack London · Narrated by Scott Miller

Two brilliant rivals chase the same impossible dream: perfect invisibility. When science finally answers them both, their lifelong competition turns into something far more dangerous.

Two men grow up as equals in talent and ambition, yet opposites in temperament. Lloyd Inwood and Paul Tichlorne compete in everything, from childhood games to advanced scientific study. Their rivalry sharpens their brilliance and feeds their pride.

Both men pursue the same impossible goal: invisibility. Lloyd seeks it through absolute blackness, believing a surface that absorbs all light cannot be seen. Paul takes the opposite approach, chasing perfect transparency, where light passes through without reflection or shadow.

Each succeeds in ways that defy expectation. Invisible buildings. Invisible animals. Invisible men. Yet these triumphs carry unintended consequences, including strange sensory effects and disturbing physical risks. Their discoveries do not bring satisfaction, only escalation.

Told by a mutual friend who serves as witness and reluctant mediator, the story blends speculative science with psychological suspense. The rivalry becomes physical, then catastrophic, as obsession strips away restraint. Science does not save them. It exposes them.

ABOUT THE AUTHOR

Jack London is celebrated for adventure classics like The Call of the Wild, but his science fiction is equally daring. Writing during a period of rapid scientific change, he explored chemistry, optics, and human psychology with fearless imagination.

In The Shadow And The Flash, London examines pride, competition, and the cost of genius. The story remains strikingly modern, asking whether discovery without humility is progress at all.

LISTEN TO THE STORY

Listen to The Shadow And The Flash by Jack London — a classic science fiction short story of rival scientists whose pursuit of invisibility turns ambition into disaster.

RELATED STORIES

• A Thousand Deaths by Jack London
• The Minions of Midas by Jack London
• Goliah by Jack London
• The Shadow and the Flash by Jack London

ABOUT THE LOST SCI-FI PODCAST

The Lost Sci-Fi Podcast is the most listened-to vintage science fiction podcast in the world. Ranked #1 in 34 countries and heard in more than 190 countries, the show has surpassed 3.3 million listens, introducing classic science fiction to a global audience of devoted fans.

Each episode features carefully selected stories from the Golden Age of science fiction, professionally narrated. Timeless storytelling the way it was meant to be heard.

What listeners are saying:

★★★★★ “What a Find! These podcasts are the “perfect storm” for people like me, who love classic stories from the pages of the old sci-fi periodicals, and appreciate when they are really well done.”
— user1234xyz

★★★★★ “I love this podcast! This is everything I ever wanted in a podcast! Great reading, great stories and a narrator who is a bit of a historian.”
— kumarido

Vintage science fiction. Professionally narrated. Carefully curated.

📬 JOIN LOST SCI-FI WEEKLY

25,000+ Listeners Can’t Be Wrong

Get vintage sci-fi stories, podcast episodes, and surprises every Monday.

FREE SCI-FI EVERY WEEK

✅ Check your email and confirm — that unlocks your free sci-fi downloads.

No spam in this galaxy. You can eject anytime.