8 finance books NSFs can read during NS to learn about money get passed around every intake, and for good reason. Full-time National Service hands you something almost no other job open to a 19-year-old does: two years where food and lodging are covered, weekends are unpredictable, and your allowance, from $790 as a recruit up to $1,530 as a Lieutenant on the July 2025 MINDEF rates, is the first paycheck many NSFs have ever had to plan around. The eight titles below are the same well-known money classics that keep landing on every reading list, but with the parts that matter to a reader in Singapore spelled out: which lessons translate cleanly to CPF, SSB and the STI ETF instead of a 401(k) and a US brokerage, how to borrow all eight for the price of a library card instead of buying them, and a reading order built around how little free time NS actually gives you.
Two things make NS an unusually good window for financial reading, and neither is obvious until you are actually in it. First, your biggest monthly costs, food and a bed, are already paid for, so an allowance that would barely cover rent as a civilian instead sits mostly free to save or spend. Second, camp creates dead time that a normal job does not: guard duty, waiting for transport, lights-out before you are tired. A book fills that time better than a phone with patchy signal.
The allowance itself sets the stakes. Under the rates that took effect 1 July 2025, monthly pay runs from $790 for a recruit or private to $1,530 for a Lieutenant, before vocation allowance adds another $75 to $500 on top. Read the full breakdown in how much an NSF can actually save over two years, but the short version is that a disciplined saver can bank $10,000 to $20,000 in cash by ORD. What these eight books do is shape what you do with that money once you have it, before habits set in that are much harder to unlearn at 30 than at 19.
Every one of these titles keeps showing up on personal finance reading lists for the same reason: each teaches exactly one idea, hard, and does not ask you to already know accounting or economics to get it. Read them in any order and you still walk away with eight separate mental models for money, most of which contradict the instinct to spend a first real paycheque on gear, gadgets or a bigger phone plan.
The table below is a working reference, not a review. Use it to pick where to start based on what you are actually bad at, spending, saving, or investing, rather than working through the list cover to cover.
| Book | Author | The one lesson | Best for |
|---|---|---|---|
| The Psychology of Money | Morgan Housel | Behaviour, not knowledge, decides your financial outcome | Anyone who thinks they just need better stock tips |
| The Richest Man in Babylon | George S. Clason | Pay yourself first, at least a tenth of everything you earn | Setting up your first automatic savings transfer |
| I Will Teach You to Be Rich | Ramit Sethi | Automate the boring decisions so good habits happen by default | NSFs who keep meaning to budget and never do |
| Rich Dad Poor Dad | Robert Kiyosaki | Build assets that pay you, instead of trading hours for a wage | Reframing what NS pay is actually for |
| Your Money or Your Life | Vicki Robin and Joe Dominguez | Every purchase costs you hours of life energy, not just dollars | Anyone about to blow a book-out allowance on gear |
| Millionaire Teacher | Andrew Hallam | An ordinary income, invested in low-cost index funds, builds real wealth | A first, plain-English case for index investing |
| The Simple Path to Wealth | JL Collins | Spend less than you earn, invest the gap in low-cost index funds, repeat | Turning Millionaire Teacher's idea into an actual plan |
| The Little Book of Common Sense Investing | John C. Bogle | Fees compound against you as surely as returns compound for you | Understanding why a 1% fee is a much bigger deal than it sounds |
None of these eight require a single dollar of your allowance. Library membership is free to sign up for Singapore citizens and PRs through the NLB Mobile app or at account.nlb.gov.sg, and once you are registered, the Libby app gives you ebook and audiobook access to the full NLB digital catalogue from your phone, which matters more in camp than it sounds, since a phone with an ebook downloaded survives lights-out checks and low signal far better than a paperback stuffed in your field pack.
Search each title inside Libby once you are set up. Popular business titles occasionally sit in a waitlist, so borrow whichever of the eight is available first rather than waiting for your top pick, since the lesson in each book stands on its own. If a title is genuinely unavailable, the audiobook edition usually is not, and it is the better format for guard duty or a long bus ride back from camp anyway.
The behavioural lessons, pay yourself first, automate your savings, watch what fees do to a portfolio, translate to Singapore without adjustment. The specific investment mechanics in some of these books do not, and this is the part most reading lists skip.
Several of the eight were written for an American reader with a 401(k), a brokerage account and decades of S&P 500 history behind the advice. In Singapore, the closer equivalents are your CPF Ordinary and Special Accounts, a brokerage account for a low-cost index fund or the STI ETF, and shorter-dated tools like Singapore Savings Bonds for money you cannot afford to see drop. Read the index-investing chapters in Millionaire Teacher and The Simple Path to Wealth as an argument for low-cost, diversified investing in general, not a directive to open a US brokerage account before you have even ORD'd.
Financial advisers who work with young NSFs also flag a specific mistake the books do not warn you about directly: starting with a handful of individual stock picks on a few hundred dollars a month, rather than a single low-cost index fund. Concentrating a small, still-growing pot of money in one or two companies you like the sound of is a way to learn fast, but it is a poor way to build wealth this early. The same caution applies to insurance policies bundled with an investment component, which usually cost more in fees than buying protection and investing separately would. None of the eight books push you toward either mistake, but plenty of NSFs make them anyway once they finish reading and feel ready to act.
Once you have finished the investing-focused titles, robo-advisor vs DIY ETF is the practical next read: it lays out whether a hands-off robo portfolio or buying the STI ETF and a global index fund yourself suits someone starting with $100 to $300 a month better. Either path beats picking single stocks off a forum thread.
Not every NSF has the luxury of getting through all eight before ORD. If your free time is genuinely limited, read in the order below, since each book builds on the mindset the one before it sets up, and the first three alone will change more of your financial behaviour than the last five combined.
Once the mindset books are done, the free time you have left is best spent turning the ideas into an actual number. Run your monthly savings target through the savings goal calculator before your next book-out, so the plan exists before the money does.
| Order | Book | Why it comes at this point |
|---|---|---|
| 1 | The Psychology of Money | Resets how you think about money before any tactics |
| 2 | The Richest Man in Babylon | Gives you the single habit, pay yourself first, to start immediately |
| 3 | I Will Teach You to Be Rich | Turns that habit into an automated system you do not have to think about |
| 4 | Your Money or Your Life | Recalibrates what a book-out splurge actually costs you |
| 5 | Millionaire Teacher | Introduces index investing in plain language |
| 6 | The Simple Path to Wealth | Turns index investing into a repeatable plan |
| 7 | The Little Book of Common Sense Investing | Explains why fees matter more than most NSFs assume |
| 8 | Rich Dad Poor Dad | A useful reframe on assets, best read once the basics above are in place |
MoneySense, the national financial education programme run jointly by MAS and MOM, publishes free guides and runs public talks that cover the same ground as several of these books, in a Singapore-specific format, if you want a second source before you act on anything you have read. It is a reasonable next stop once you have finished the list and want to check a specific plan, like an emergency fund target or a first ETF purchase, against a neutral source rather than a book written for a different country's tax and retirement system.
The Psychology of Money is the strongest starting point because it resets how you think about money before introducing any specific tactics. Follow it with The Richest Man in Babylon for the single habit, saving a tenth of your allowance, that does the most work.
Yes. NLB library membership is free to sign up for Singapore citizens and PRs, and the Libby app gives you ebook and audiobook access to the full NLB digital catalogue, so all eight titles can be borrowed without buying a single copy.
The behavioural lessons, like paying yourself first and watching fees, apply immediately. The specific investing mechanics are written for a US reader, so in Singapore they translate best into a low-cost STI ETF, a global index fund, or CPF and Singapore Savings Bonds rather than individual US stock picks.
On the July 2025 MINDEF rates, monthly allowance runs from $790 to $1,530 before vocation allowance, and a saver keeping 40% to 50% typically banks $10,000 to $20,000 in cash by ORD. The full breakdown by rank and vocation is in our National Service savings guide.
Jumping straight into a handful of individual stock picks with a small, still-growing monthly amount, instead of starting with a single low-cost index fund or the STI ETF. Bundled insurance-investment plans are another common early mistake, since they usually cost more in fees than buying protection and investing separately.
This is general financial information for Singapore, not personal financial advice. Figures change — verify current rates against the official sources above before acting. See our full disclaimer.