Non-Fiction

Vietnam Ambushes, Medieval Gold, and a Few Novels in Disguise: This Week's Free Non-Fiction

Week of October 12, 2026 · 6 books

This week's list is a bit of a grab bag. Half of it is about getting rich, whether that means money, wisdom, or Mansa Musa's legendary gold, and the other half is about people in tight spots. Also, a couple of these are clearly novels that wandered into the Non-Fiction shelf, so consider yourself warned.

Siddhartha

Siddhartha

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by Hermann Hesse

4.1/5 from 918.5k readers

Yes, this is a novel, but it's free and it's Hesse, so I'm not going to argue. Siddhartha leaves his comfortable life behind to figure out what existence is actually about, and the book is short enough to read in an afternoon. It sits at 4.09 with over 900,000 ratings, which tells you it's a reread-in-your-thirties kind of book more than a universally adored one.

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The Law of Success

The Law of Success

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by Napoleon Hill

4.3/5 from 13.4k readers

Napoleon Hill's The Law of Success is the long, structured ancestor of Think and Grow Rich, built around ideas like definite purpose, self-confidence, and initiative. It has a 4.32 from more than 13,000 readers, so plenty of people got something out of it. Fair warning, it's an old-school self-improvement text, so it works best if you like your motivation delivered as a curriculum.

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Lions of Medina: The True Story of the Marines of Charlie 1/1 in Vietnam, 11-12 October 1967

Lions of Medina: The True Story of the Marines of Charlie 1/1 in Vietnam, 11-12 October 1967

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by Doyle Glass

4.4/5 from 1.3k readers

This was my pick of the week. Lions of Medina follows Lance Corporal Kevin Cahill leading 166 Marines of Charlie Company into an ambush in the Hai Lang Forest, outnumbered about ten to one by roughly 2,000 NVA soldiers. It's rated 4.43 across 1,292 ratings, and one reviewer admits the opening throws a lot of names at you at once. That's the one real complaint, and it's worth pushing through if you like detailed, ground-level military history.

“A well-told story of the Battle of Medina. I found the beginning a bit overwhelming, as a lot of characters were introduced right away. Many of them weren’t directly involved in the battle itself, but they played important roles in training the Marines or were part of the command structure. As the b”
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The Confessions of Arsène Lupin

The Confessions of Arsène Lupin

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by Maurice Leblanc

3.9/5 from 2.2k readers

Another one that's really fiction, but a fun one. The Confessions of Arsène Lupin collects Leblanc's gentleman thief doing what he does best, which is charming people, disguising himself, and spotting the secret in a crime before anyone else. A 3.92 from over 2,200 readers feels about right to me. It's light and a little dated, but great if you want a mystery that doesn't take itself too seriously.

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The Wise Investor: A Modern Parable About Creating Financial Freedom and Living Your Best Life

The Wise Investor: A Modern Parable About Creating Financial Freedom and Living Your Best Life

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by Rich Fettke

4.2/5 from 164 readers

Rich Fettke tells this one as a parable about Ryan Brooks, a hard-working family man stuck in the golden handcuffs of a good paycheck. One reviewer compared it to The Phoenix Project, and another points out it's fiction with a practical message about real estate investing. It's at 4.22 from 164 ratings, a small crowd but a happy one. If you want your financial lessons wrapped in a story instead of a spreadsheet, this is for you.

“"It was amazing." - 5 out of 5 star rating. If you've ever read The Phoenix Project, this is very similar in delivery. Instead of Agile Methodology and around the office antics however, this is revolving around the financial kingdom instead. The author uses a narrative tale about basically nearly...”
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Mansa Musa and Timbuktu: The History of the West African Emperor and Medieval Africa’s Most Fabled City

Mansa Musa and Timbuktu: The History of the West African Emperor and Medieval Africa’s Most Fabled City

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by Charles River Editors

3.6/5 from 125 readers

This is a Charles River Editors quick-history, so expect pictures, contemporary accounts, and a bibliography for further reading rather than deep scholarship. At 3.63 from 125 ratings it's the lowest-rated of the bunch, and the reviews show why. One reader felt the framing leans toward a European lens, and another rolled their eyes at the line about manuscripts being hidden in times of danger. Still, if you only know Mansa Musa as the richest man in history, it's a free starting point.

“This is interesting but is written in such a way as to reinforce Europe.😬🙄 Many interesting details offered by generic 'african historians' apparently based on oral traditions which 'historians' meaning white folks, doubt. Lol Europeans wrote down untruths in their books. Not sure why written...”
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That's the week. Everything here is free on Kindle right now, so grab the Marines book first and sort out the rest later. Prices change fast, so don't wait too long.

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