The 21-Day Financial Fast: Your Path to Financial Peace and Freedom

The 21-Day Financial Fast: Your Path to Financial Peace and Freedom

by Michelle Singletary

4.7 (1,560)

4.7 stars from 1,560 reviews. Top 84% of Self Help books we track.


$3.99Deal67% off peak

Last checked: Jun 7, 2026

Price history: $1.99 $11.99

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Price range: $1.99 $11.99

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Fans of these authors will like this...

  • Dave Ramsey
  • Suze Orman
  • Chris Hogan

Fans of these books will like this...

  • The Total Money Makeover
  • Your Money or Your Life
  • I Will Teach You to Be Rich

Perfect for you if...

  • You're caught in the paycheck-to-paycheck cycle and want concrete steps to break free without shame or jargon.
  • You've tried budgeting apps and failed before, and you need a no-nonsense approach that actually addresses your spending triggers.
  • You're worried about money but don't know where to start with debt, retirement planning, or handling family financial crises.

Maybe not for you if...

  • You're looking for get-rich-quick schemes or passive income hacks; this is about spending less, not earning more.
  • You want a deep dive into investment strategy or stock picking; this focuses on foundational habits first.
  • You prefer abstract financial theory over practical, day-to-day money management tools.

About this book

Michelle Singletary, an award-winning writer and Washington Post columnist, offers practical steps for achieving financial peace, whether you're living paycheck to paycheck or seeking smarter financial choices. The 21-Day Financial Fast proposes a field-tested challenge: for twenty-one days, put away credit cards and purchase only essential items. Singletary guides readers through breaking bad spending habits, using the Debt Dash Plan to work toward becoming debt-free, and avoiding overspending on college expenses. The book also covers preparing for long-term care expenses for elderly relatives and yourself, and establishing a Life Happens Fund for unexpected costs. Thousands have used this approach to discover practical ways to achieve financial freedom and experience financial peace and prosperity.

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Price History

Kindle price over time. Green zones = periods when the book was free.

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Free$6.00$11.99Apr '20Oct '22Dec '24Dec '25
$1.99$11.99

Currently on sale at $3.99 — 67% off peak. Price has dropped 8 times over the last 6 years. Goes on sale roughly every 237 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

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#6,834#330,228#653,622Apr '18Jul '22Jan '24Jun '26

Currently around #209K in the Kindle store — a niche title.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

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4.0★4.5★5.0★Jun '23Oct '23Mar '24Mar '25RatingReviews

Currently 4.7★ from 1,560 reviews

Gaining approximately 3 new reviews per month. Rating has remained stable at 4.7 over the tracking period.

Sale Prediction

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Free$6.00$11.99Apr '20Oct '22Dec '24Dec '25PredictedJun '26

Actual Predicted

This book is currently discounted at $3.99. It typically returns to around $11.99.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.

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Michelle Singletary

1 book on Vagrant Press

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