KDP categories · Top KDP authors
Ivy Lancaster: Amazon KDP author data
As of Nov 6, 2026, Ivy Lancaster has 10 books on Amazon, 8 of them on a best-seller list in the last 30 days (best rank #5), mostly in Digestive Organs, Ulcers & Gastritis, Gastroenterology.
| Median price | $19.95 |
|---|---|
| Price range (middle 50%) | $8.99 – $21.95 |
| Median reviews | 25 |
| Total reviews | 244 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 80% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $19.95, 215% above the median of their main category, Digestive Organs.
Ivy Lancaster's best-ranked books
-
The 7 Worst Mistakes People Make with Acid Reflux (and How to Fix Them Fast): A Holistic Self-Help Guide to GERD Relief Through a Healthy Lifestyle, Gut ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$6.99
- Rating4.2
- Reviews32
- Published2025-08
-
The 7 Worst Mistakes People Make with Acid Reflux (and How to Fix Them Fast): A Holistic Self-Help Guide to GERD Relief Through a Healthy Lifestyle, ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$16.90
- Rating4.2
- Reviews32
- Published2025-08
-
The 21-Day Acid Reflux Diet Cookbook to Stop Suffering and Start Savoring: Relieve Acid Reflux, GERD & LPR with Easy, Healthy Recipes, a 21-Day ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$21.95
- Rating4.2
- Reviews25
- Published2025-02
-
The Acid Reflux Dessert & Sweet Breakfast Cookbook: Simple, Delicious Recipes for Easy Cooking That Make Living with GERD & LPR a Little Sweeter (The ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$8.99
- Rating5.0
- Reviews14
-
The Acid Reflux Dessert & Sweet Breakfast Cookbook: Simple, Delicious Recipes for Easy Cooking That Make Living with GERD & LPR a Little Sweeter (The ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$21.95
- Rating5.0
- Reviews14
-
Biblio Diet Meals That Fit Your Real Life: An Ancient Mediterranean, Bible-Inspired Cookbook with Simple Stress-Free Recipes to Nourish Your Body, ... Spirit, and Help You Thrive for Years to Come
by Ivy Lancaster
- Price$19.95
- Rating4.3
- Reviews34
-
The 21-Day Acid Reflux Diet Cookbook: Relieve Acid Reflux, GERD & LPR with Easy Recipes & a 21-Day Anti-Inflammatory Meal Plan. Includes a Grocery List, ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$8.99
- Rating4.2
- Reviews25
-
The Acid Reflux Natural Herbal Remedies Book: Natural Recipes, Teas & Herbal Home Wellness Tips for GERD, LPR & Long-Term Digestive Relief (The Reflux ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price-
- Rating4.9
- Reviews11
-
The 7 Worst Mistakes People Make with Acid Reflux (and How to Fix Them Fast): A Holistic Self-Help Guide to GERD Relief Through a Healthy Lifestyle, ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$24.90
- Rating4.2
- Reviews32
- Published2025-08
-
The 21-Day Acid Reflux Diet Cookbook to Stop Suffering and Start Savoring: Relieve Acid Reflux, GERD & LPR with Easy, Healthy Recipes, a 21-Day ... Remedies & Wellness Rituals for Every Meal)
by Ivy Lancaster
- Price$35.95
- Rating4.2
- Reviews25
- Published2025-02
Main categories
FAQ
How many books does Ivy Lancaster have on Amazon?
KDPTop tracks 10 of their books; 8 made an Amazon list in the last 30 days.
Which categories does Ivy Lancaster publish in?
Their books chart most often in Digestive Organs, Ulcers & Gastritis, Gastroenterology.
How does Ivy Lancaster price their books?
The median price is $19.95; half of the books cost $8.99–$21.95.
Has Ivy Lancaster 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.