KDP categories · Top KDP authors
Sönke Ahrens: Amazon KDP author data
As of Nov 7, 2026, Sönke Ahrens has 12 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #1), mostly in Schools & Teaching, Processes & Infrastructure, Information Management.
| Median price | $13.33 |
|---|---|
| Price range (middle 50%) | $9.99 – $31.49 |
| Median reviews | 1,490 |
| Total reviews | 4,201 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $13.33, 33% above the median of their main category, Schools & Teaching.
Sönke Ahrens's best-ranked books
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How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking
by Sönke Ahrens
- Price$10.14
- Rating4.4
- Reviews2,573
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How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking
by Sönke Ahrens
- Price$9.99
- Rating4.4
- Reviews2,573
- Published2022-03
-
Das Zettelkasten-Prinzip: Erfolgreich wissenschaftlich Schreiben und Studieren mit effektiven Notizen (German Edition)
by Sönke Ahrens
- Price$9.99
- Rating4.5
- Reviews407
-
How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking
by Sönke Ahrens
- Price$15.13
- Rating4.4
- Reviews2,572
-
How to Take Smart Notes: One Simple Technique to Boost Writing, Learning and Thinking
by Sönke Ahrens
- Price$13.33
- Rating4.4
- Reviews3,396
-
El método Zettelkasten: Cómo tomar notas de forma eficaz para impulsar la escritura y el aprendizaje de estudiantes, académicos y escritores de no ficción (Spanish Edition)
by Sönke Ahrens
- Price$9.99
- Rating4.5
- Reviews359
-
Comment prendre des notes intelligentes: Une technique simple pour booster l'écriture, l'apprentissage et la créativité
by Sönke Ahrens
- Price$33.62
- Rating4.2
- Reviews33
-
Geistiges Eigentum und Wettbewerbsrecht: Gewerblicher Rechtsschutz – Urheberrecht – unlauterer Wettbewerb (FOM-Edition) (German Edition)
by Sönke Ahrens
- Price$9.99
- Rating5.0
- Reviews6
-
Geistiges Eigentum und Wettbewerbsrecht: Gewerblicher Rechtsschutz – Urheberrecht – unlauterer Wettbewerb (FOM-Edition) (German Edition)
by Sönke Ahrens
- Price$29.99
- Reviews-
-
Bildung, Naturwissenschaft und Technik
by Sönke Ahrens
- Price-
- Reviews-
Main categories
FAQ
How many books does Sönke Ahrens have on Amazon?
KDPTop tracks 12 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Sönke Ahrens publish in?
Their books chart most often in Schools & Teaching, Processes & Infrastructure, Information Management.
How does Sönke Ahrens price their books?
The median price is $13.33; half of the books cost $9.99–$31.49.
Has Sönke Ahrens released new books recently?
0 new books in the last 30 days.
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.