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Mary Nhin: Amazon KDP author data
Mary Nhin has 205 books on Amazon, 170 of them on a best-seller list in the last 30 days (best rank #1), mostly in Behavioral Disorders, Mindfulness & Meditation, Social Situations.
205Books on Amazon
170Listed in 30 days
4.6Average rating
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $5.99 – $12.91 |
| Median reviews | 125 |
| Total reviews | 58,323 |
| New books (30 days) | 4 |
| Breakout books (30 days) | 2 |
What stands out
- 83% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.99, 33% below the median of their main category, Behavioral Disorders.
- 4 new books in the last 30 days, 2 of them broke into a Best Sellers list.
Mary Nhin's best-ranked books
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Ninja Life Hacks Emotions and Feelings 8 Book Box Set (Books 1-8: Angry, Inventor, Positive, Lazy, Helpful, Earth, Grumpy, Kind)
by Mary Nhin
- Price$59.72
- Rating4.7
- Reviews2,193
-
Impulsive Ninja: A Social, Emotional Book For Kids About Impulse Control for School and Home (Ninja Life Hacks)
by Mary Nhin
- Price$12.91
- Rating4.7
- Reviews646
-
Inventor Ninja: A Children's Book About Creativity and Where Ideas Come From (Ninja Life Hacks 3)
by Mary Nhin
- Price$5.99
- Rating4.6
- Reviews403
-
Problem-Solving Ninja : A STEM Book for Kids About Becoming a Problem Solver (Ninja Life Hacks 61)
by Mary Nhin
- Price$5.99
- Rating4.8
- Reviews152
-
Ninja Life Hacks Thoughts and Emotions Conversation Cards: (Children's Card Games Books, Social Skills Activities for Kids)
by Mary Nhin
- Price$13.88
- Rating4.7
- Reviews76
-
Alysa Liu: A Kid’s Book About Skating With Joy (Mini Movers and Shakers 45)
by Mary Nhin
- Price$5.99
- Rating4.6
- Reviews10
-
Lazy Ninja: A Children’s Book About Finding Motivation (Ninja Life Hacks 4)
by Mary Nhin
- Price$5.99
- Rating4.6
- Reviews301
-
Calm Ninja: A Children’s Book About Calming Your Anxiety Featuring the Calm Ninja Yoga Flow (Ninja Life Hacks 22)
by Mary Nhin
- Price$5.99
- Rating4.7
- Reviews1,004
-
Serena Williams: A Kid's Book About Mental Strength and Cultivating a Champion Mindset (Mini Movers and Shakers)
by Mary Nhin
- Price$12.91
- Rating4.7
- Reviews214
-
Frida Kahlo: A Kid's Book About Expressing Yourself Through Art (Mini Movers and Shakers 10)
by Mary Nhin
- Price$5.99
- Rating4.7
- Reviews125
Main categories
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.