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Marie Brennan: Amazon KDP author data
Marie Brennan has 112 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #7), mostly in Reference, Writing, Research & Publishing Guides, Words, Language & Grammar.
112Books on Amazon
15Listed in 30 days
4.4Average rating
| Median price | $4.99 |
|---|---|
| Price range (middle 50%) | $2.99 – $10.46 |
| Median reviews | 20 |
| Total reviews | 13,599 |
| New books (30 days) | 9 |
| Breakout books (30 days) | 6 |
What stands out
- Only 13% of the catalog charted in the last 30 days; sales rest on a few titles.
- Median price $4.99, 38% below the median of their main category, Reference.
- 9 new books in the last 30 days, 6 of them broke into a Best Sellers list.
Marie Brennan's best-ranked books
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The Writer's Little Book of Rhyme: Tips and Tricks for Making Lines Sing (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Reviews-
- Published2026-11
-
The Tropic of Serpents: A Memoir by Lady Trent (A Natural History of Dragons Book 2)
by Marie Brennan
- Price$2.99
- Rating4.4
- Reviews1,229
-
The Writer's Little Book of Forms: Tips and Tricks for Writing Poetry with Rules (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Reviews-
- Published2026-12
-
The Writer's Little Book of Meter: Tips and Tricks for Writing with Rhythm (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Reviews-
- Published2026-10
-
A Natural History of Dragons: A Memoir by Lady Trent
by Marie Brennan
- Price$17.69
- Rating4.3
- Reviews3,266
-
A Natural History of Dragons: A Memoir by Lady Trent
by Marie Brennan
- Price$10.44
- Rating4.3
- Reviews3,268
-
The Writer’s Little Book of Platitudes: Tips and Tricks for Taking (and Ignoring) Advice (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Rating4.4
- Reviews3
-
The Writer's Little Book of Critique: Tips and Tricks for Giving and Receiving Feedback (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Reviews-
-
The Writer's Little Book of Revision: Tips and Tricks for Fixing Your Fiction (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Reviews-
-
The Writer's Little Book of Naming: Tips and Tricks for People, Places, and Things (Writer's Little Books)
by Marie Brennan
- Price$0.99
- Rating4.6
- Reviews3
Main categories
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.