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Books with the largest positive rank movement in the selected period and publisher scope. A positive delta means the book moved that many chart positions closer to #1.
Books with the largest negative rank movement under the same filters. A negative delta means the book moved that many chart positions farther away from #1.
Tags attached to selected books, counted once per book. Percentages show the share of the filtered scope, with rank weighting used to surface stronger chart signals.
Publishers represented in the current bestseller scope after the period, chart, and publisher filters are applied.
Authors with the most selected titles, showing where the chart is concentrated around individual creators.
Series with multiple selected books in the chart, highlighting intellectual property clusters that may be driving repeated demand.
Selected books grouped by available format, separating audiobook-only, ebook-only, combined availability, and unknown format records.
Selected books grouped by inferred origin, distinguishing Swedish-language works, translated works, and records where origin cannot be inferred confidently.
Each point is a selected book with rating data: chart rank runs left to right, average user rating runs bottom to top, and larger circles have more ratings.
| Cover | Title | Author(s) | Publisher | Since yesterday | Since last week |
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Tags attached to selected books, counted once per book. This shows the metadata themes that dominate the current period, chart scope, and publisher selection.
Compares each tag's share in the highest chart positions with its share across the broader bestseller list, using the selected period and publishers.
Tags ranked by the average rank delta of selected books carrying that tag. Positive values mean those books are moving closer to #1 during the selected period.
Leading tags split by inferred origin, separating Swedish-language works, translated works, and records where origin is unknown.
Structural metadata fields that changed for selected books during the period, including tags, covers, titles, publishers, formats, and series details.
How many selected books currently have detail metadata, tags, cover art, language, format, and publisher information available for analysis.
Narrators ranked by distinct selected audiobook titles. Each work counts once per narrator, so a multi-narrator title contributes to each credited narrator. This shows which voices have the broadest current market presence and where a publisher, imprint, or series may be repeatedly relying on the same narrator.
Each point is a narrator. The horizontal axis is number of selected titles; the vertical axis is rank-weighted chart strength, calculated as the sum of 1 / rank_current for the narrator's selected works. Larger points have more total user ratings across those works. This separates prolific narrators from narrators whose titles are especially strong near the top of the chart.
Narrators ranked by average rank movement across selected titles. Positive values mean the narrator's works moved closer to #1 during the selected period; negative values mean they moved away. Narrators with only one title are included but should be read as lower-confidence signals.
Compares each narrator's share of the Top 100 with their share of the broader Top 10,000 for the selected period and publishers. A narrator over-indexes when their share near the top of the chart is higher than their broad-list share.
Leading narrators split by the tags attached to their selected works. Tags are counted once per work per narrator. The dominant tag share shows how concentrated a narrator's current chart presence is around a theme.
Narrator and author combinations ranked by repeated selected titles and chart strength. Each row combines one narrator and one author credited on the same work, helping show repeat combinations that appear to work commercially.