KDP categories · Top KDP authors
Crystal Radke: Amazon KDP author data
As of Nov 6, 2026, Crystal Radke has 16 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #7), mostly in Handwriting, Reading & Writing, Language Arts.
| Median price | $8.99 |
|---|---|
| Price range (middle 50%) | $6.87 – $13.11 |
| Median reviews | 334 |
| Total reviews | 101,196 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
Crystal Radke's best-ranked books
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My First Learn-to-Write Workbook: Practice for Kids with Pen Control, Line Tracing, Letters, and More! (My First Preschool Skills Workbooks)
by Crystal Radke
- Price$7.14
- Rating4.8
- Reviews89,605
- Published2019-08
-
My First Learn-to-Write Workbook (Wipe Clean Edition): Pen Control, Line Tracing, Letters, and More! (My First Preschool Skills Workbooks)
by Crystal Radke
- Price$11.76
- Rating4.8
- Reviews199
- Published2025-12
-
Learn to Read: CVC Words Storybook: 20 Simple Stories & Activities for Beginner Readers
by Crystal Radke
- Price$8.99
- Rating4.8
- Reviews380
- Published2022-10
-
Print Penmanship Workbook for Kids: Improve Your Handwriting with Fun Animal Facts
by Crystal Radke
- Price$8.99
- Rating4.7
- Reviews1,425
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The Print Penmanship Workbook for Kids: Improve Your Handwriting with Fun Animal Facts
by Crystal Radke
- Price-
- Rating4.7
- Reviews1,425
-
My First Learn to Write Workbook: Practice for Kids with Pen Control, Line Tracing, Letters, and More! (Kids coloring activity books)
by Crystal Radke
- Price$15.99
- Rating4.8
- Reviews1,179
-
The Print Handwriting Workbook for Kids: Laugh, Learn, and Practice Print with Jokes and Riddles
by Crystal Radke
- Price$3.68
- Rating4.7
- Reviews3,161
- Published2019-05
-
The Complete Cursive Handwriting Workbook for Kids: Laugh, Learn, and Practice the Alphabet with Silly Jokes
by Crystal Radke
- Price$3.80
- Rating4.7
- Reviews2,585
- Published2019-04
-
Learn to Read: CVC Words Storybook: 20 Simple Stories & Activities for Beginner Readers
by Crystal Radke
- Price$9.98
- Rating4.8
- Reviews379
- Published2022-10
-
Beginner Cursive Handwriting Workbook for Kids: Learn and Practice Cursive with Confidence
by Crystal Radke
- Price$6.60
- Rating4.7
- Reviews288
- Published2022-01
Main categories
FAQ
How many books does Crystal Radke have on Amazon?
KDPTop tracks 16 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Crystal Radke publish in?
Their books chart most often in Handwriting, Reading & Writing, Language Arts.
How does Crystal Radke price their books?
The median price is $8.99; half of the books cost $6.87–$13.11.
Has Crystal Radke 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.