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Jonathan Contreras Espinoza: Amazon KDP author data
As of Nov 6, 2026, Jonathan Contreras Espinoza has 117 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #39), mostly in Chinese, Study & Teaching, Academic & Commercial.
| Median price | $11.19 |
|---|---|
| Price range (middle 50%) | $9.99 – $14.90 |
| Median reviews | 3 |
| Total reviews | 327 |
| New books (30 days) | 5 |
| Breakout books (30 days) | 2 |
What stands out
- Only 6% of the catalog charted in the last 30 days; sales rest on a few titles.
- 5 new books in the last 30 days, 2 of them broke into a Best Sellers list.
Jonathan Contreras Espinoza's best-ranked books
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Chinese Character Writing Workbook Tiánzìgé 田字格: Most Common Chinese Characters Hànzì 汉字 1 to 100 (Books to Learn Mandarin Chinese)
by Jonathan Contreras Espinoza
- Price$14.75
- Rating4.4
- Reviews21
-
Sabiduría China - 100 Proverbios Chinos Aplicados a la Vida Moderna, el Trabajo y la Familia: Lecciones Milenarias para Alcanzar el Éxito en la Vida ... el Idioma Chino Mandarín) (Spanish Edition)
by Jonathan Contreras Espinoza
- Price$20.99
- Reviews-
-
The Logic of Chinese Characters: Mnemonic Method for Learning Chinese Characters (Books to Learn Mandarin Chinese)
by Jonathan Contreras Espinoza
- Price$19.75
- Rating4.1
- Reviews30
- Published2024-02
-
Chengyu: Chinese Proverbs and Idioms - Most Commonly Used Chinese Idioms and Expressions (Books for Learning the Mandarin Chinese Language)
by Jonathan Contreras Espinoza
- Price$9.99
- Reviews-
-
La Logica dei Caratteri Cinesi: Metodo Mnemonico per Imparare i Caratteri Cinesi (Libri per Imparare la Lingua Cinese Mandarino) (Italian Edition)
by Jonathan Contreras Espinoza
- Price$0
- Rating4.3
- Reviews33
- Published2024-07
-
The Logic of Chinese Characters: Mnemonic Method for Learning Chinese Characters (Books to Learn Mandarin Chinese)
by Jonathan Contreras Espinoza
- Price$0
- Rating4.1
- Reviews30
- Published2024-07
-
Cuaderno de Caligrafía de los Caracteres Chinos Tiánzìgé 田字格: Caracteres Chinos Más Comunes Hànzì 汉字 1 al 100 (Libros para Aprender el Idioma Chino Mandarín) (Spanish Edition)
by Jonathan Contreras Espinoza
- Price$9.99
- Rating4.7
- Reviews28
- Published2023-10
-
La logique des caractères chinois: Méthode mnémonique pour apprendre les caractères chinois (Livres pour Apprendre la Langue Chinoise Mandarin) (French Edition)
by Jonathan Contreras Espinoza
- Price$0
- Rating4.5
- Reviews27
- Published2024-07
-
Die Logik der Chinesischen Schriftzeichen: Mnemonische Methode zum Erlernen chinesischer Schriftzeichen (Bücher zum Erlernen der chinesischen Sprache Mandarin) (German Edition)
by Jonathan Contreras Espinoza
- Price$0
- Rating4.4
- Reviews25
- Published2024-07
-
La Lógica de los Caracteres Chinos: Método Mnemotécnico para su Aprendizaje (Libros para Aprender el Idioma Chino Mandarín) (Spanish Edition)
by Jonathan Contreras Espinoza
- Price$0
- Rating4.0
- Reviews20
- Published2024-06
Main categories
FAQ
How many books does Jonathan Contreras Espinoza have on Amazon?
KDPTop tracks 117 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Jonathan Contreras Espinoza publish in?
Their books chart most often in Chinese, Study & Teaching, Academic & Commercial.
How does Jonathan Contreras Espinoza price their books?
The median price is $11.19; half of the books cost $9.99–$14.90.
Has Jonathan Contreras Espinoza released new books recently?
5 new books in the last 30 days, 2 of which reached a Best Sellers list.
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.