
The small BIG: small changes that spark big influence
4.4 stars from 413 reviews
Last checked: May 10, 2026
Full price — consider adding to your watchlist for a better deal.
Price range: $1.99 – $14.99
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Fans of these authors will like this...
- Robert Cialdini
- Daniel Kahneman
- Malcolm Gladwell
Fans of these books will like this...
- Influence: The Psychology of Persuasion
- Predictably Irrational
- Thinking, Fast and Slow
Perfect for you if...
- You're in sales, management, or any role where getting buy-in from others directly affects your success.
- You've read Cialdini's Influence and want practical, immediately actionable tactics you can test tomorrow.
- You're sceptical of motivational fluff and want science-backed methods grounded in real behavioural research.
Maybe not for you if...
- You're looking for a deep philosophical exploration of ethics in persuasion or broader questions about influence.
- You prefer narrative-driven books with stories and case studies over concise, tactic-focused instruction.
- You're not in a role where persuading others is part of your regular work life.
About this book
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Price History
Kindle price over time. Green zones = periods when the book was free.
Price has dropped 26 times over the last 6 years. Goes on sale roughly every 85 days. Typically stays discounted for 37 days.
Sales Rank
Amazon sales rank: lower number = better selling book. #1 is the bestseller.
Currently around #187K in the Kindle store — a niche title.
Rating & Reviews
Purple line = star rating over time. Blue area = total review count growth.
Currently 4.4★ from 413 reviews
Gaining approximately 1 new review per month. Rating has remained stable at 4.4 over the tracking period.
Sale Prediction
Actual Predicted
Based on past patterns, a price drop could happen soon. It typically goes on sale every 85 days and the last drop was 109 days ago. Typical discount: 87% off.
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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