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A.B. Acharya

I'm a neurologist and writer. I'm interested in the potential benefits and risks of technological advances. Subscribe for book updates, essays, and early reader opportunities.

Platform
Substack
PricingOnly free issuesPublishesWeekly
Issues7Founded5 months agoLast Issue3 months ago
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Latest Issues

Who Gets the Upgraded Brain?

Back in the early 1990s, when I was slogging my way through medical school, our class seemed to divide into two tribes.

The first group was the “gunners.” They were relentless. I remember seeing them at the library late into the night, fue...

3 months ago
5
3

Red Sky is here!

I’m very excited that my first novel, Red Sky, is now available on Amazon.

If you think you might like a Bio-Tech thriller, please check it out. It’s priced at $0.99 this week. As a first-time author, I need readers and honest reviews....

3 months ago
3
1

Red Sky is coming

Hi Substack Friends—

I’m excited that my first novel will be available on March 2, 2026.

Red Sky follows Narin Roy, a scientist who starts working for a pharmaceutical company (Harvester Pharmaceuticals) on a drug that can enhance cogniti...

4 months ago

Clock and swans

This is the view from the window of my mother’s former assisted living facility, which faced an old bank that closed long ago. The clock is mounted high and faces the street, probably meant to be seen from afar. It was meant to tell time, b...

4 months ago
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Red Sky: A Biotech Thriller (novel)

Super excited! I got my author’s copies of my new book.

Here is a link to my post about why I wrote this book: Why I wrote Red Sky, and our strange attitude towards drugs.

Here is the Amazon link to pre-order: Buy Now

Thank you for your...

4 months ago
2
2

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  • A.B. Acharya

    I'm a neurologist and writer in St. Louis, MO. If you’re interested in how medicine behaves once it leaves textbooks and enters real life — where biology, belief, policy, and human nature collide — please consider subscribing to my Substack.

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