AI Book Discoverability Index · genre

Historical fiction

4,471 citations · 486 distinct domains · Reddit cited 26× here · live index, updated continuously (11 Jun 2026)

The 10 sources AI cites most for historical fiction

'Books' = how many distinct audited titles the source was cited for — every ranked domain must span at least two, so one book can never skew the list. Click a domain to see a real cited URL.

1booksofbrilliance.comBlog / niche38352 bks

2fivebooks.comBest-of / curation33850 bks

3goodreads.comGoodreads33351 bks

4en.wikipedia.orgWikipedia27242 bks

5penguinrandomhouse.comPublisher23845 bks

6bookthoughtsfrombed.comBlog / niche16334 bks

7youtube.comYouTube / BookTube13232 bks

8tertulia.comBlog / niche9840 bks

9shesbecomingbookish.comBlog / niche8832 bks

10readingladies.comBlog / niche8029 bks

Want the full 486-domain list for historical fiction— plus your own book’s AI visibility score?Free check →£29.99 report

🔑 Niche kingmakers (outliers)

Domains that punch above their weight inside this genre but barely register globally — the hidden gatekeepers AI trusts here specifically.

bookthoughtsfrombed.comBlog / niche163× hereacross 34 books#1 in genre · #73 global

shesbecomingbookish.comBlog / niche88× hereacross 32 books#2 in genre · #158 global

readingladies.comBlog / niche80× hereacross 29 books#3 in genre · #148 global

facebook.comBlog / niche79× hereacross 8 books#4 in genre · #122 global

historythroughfiction.comBlog / niche42× hereacross 25 books#5 in genre · #320 global

thenewcanon.comBlog / niche34× hereacross 23 books#6 in genre · #368 global

Other genres: Psychological thriller · Crime thriller · Cosy crime · Romance · Romantasy · Epic fantasy · Science fiction · Young adult · full index →

Built from live citations across the four citation-transparent engines (ChatGPT, Claude, Gemini, Perplexity). A domain must be cited for at least two different audited books to rank; domains sourced ≥70% from one title are excluded. Book-level scores and the full domain list are part of the £29.99 report. Full detail: methodology.