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Curiosphere Publishing: Amazon KDP author data
As of Nov 6, 2026, Curiosphere Publishing has 12 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #23), mostly in Small Business, Business Development & Entrepreneurship, Nutrition.
| Median price | $2.99 |
|---|---|
| Price range (middle 50%) | $1.49 – $3.49 |
| Median reviews | 1 |
| Total reviews | 2 |
| New books (30 days) | 8 |
| Breakout books (30 days) | 0 |
What stands out
- 92% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $2.99, 67% below the median of their main category, Small Business.
- 8 new books in the last 30 days.
Curiosphere Publishing's best-ranked books
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Lower Cholesterol Naturally: Complete 90-Day Heart Health Program | Meal Plans, Recipes, Exercise & Tracking Logs
by Curiosphere Publishing
- Price$2.99
- Reviews-
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Managing Fatty Liver with Food & Exercise: The Complete 90-Day Vegetarian Healing Program to Reverse Fatty Liver, Improve Liver Health, Boost Energy & Support Weight Loss Naturally
by Curiosphere Publishing
- Price$2.99
- Reviews-
-
100 Anti-Inflammatory Smoothies: Delicious Smoothie Recipes to Support Everyday Wellness, Boost Energy & Nourish Your Body
by Curiosphere Publishing
- Price$0.99
- Rating3.0
- Reviews1
-
LEARN AI: FROM ZERO TO HERO: The Complete Guide to Understanding, Using, and Mastering Artificial Intelligence — With Real Pros, Cons, and Practical Skills
by Curiosphere Publishing
- Price$1.49
- Rating4.0
- Reviews1
-
100 Side Hustles for 2027: 100 Realistic Ways to Make Extra Income with Freelancing, Selling, Content Creation, Local Gigs, Tech, Teaching, Property & More
by Curiosphere Publishing
- Price$0
- Reviews-
- Published2026-10
-
100 High-Protein Smoothies: A Visual Recipe Book with Fruity Blends, Chocolate Favorites, Green Smoothies, and Breakfast Shakes
by Curiosphere Publishing
- Price$0
- Reviews-
-
1000 AI Tools Directory 2026: The Ultimate Guide to AI Tools for Business, Productivity, Content Creation, Marketing, Coding, Design, Research and Automation
by Curiosphere Publishing
- Price$0
- Reviews-
- Published2026-06
-
100 AI Tools for Freelance Writers & Editors: Drafting, Editing, SEO, Client Management & Publishing — A Complete Directory for 2026
by Curiosphere Publishing
- Price$3.49
- Reviews-
-
The Complete Low-Carb Reset: The Complete 30-Day Guide to Cutting Carbs, Stabilizing Energy & Losing Fat Sustainably
by Curiosphere Publishing
- Price$1.49
- Reviews-
-
100 AI Tools for Real Estate Agents: Lead Generation, Marketing, Transactions & Productivity — A Complete Directory for 2026
by Curiosphere Publishing
- Price$1.99
- Reviews-
Main categories
FAQ
How many books does Curiosphere Publishing have on Amazon?
KDPTop tracks 12 of their books; 11 made an Amazon list in the last 30 days.
Which categories does Curiosphere Publishing publish in?
Their books chart most often in Small Business, Business Development & Entrepreneurship, Nutrition.
How does Curiosphere Publishing price their books?
The median price is $2.99; half of the books cost $1.49–$3.49.
Has Curiosphere Publishing released new books recently?
8 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.