seodata.dev

keyword

what to write about in a book

Monthly search volume and cost-per-click data for "what to write about in a book" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+to+write+about+in+a+book&country=us" +--------------+------------------+ | volume | 260 | | cpc | $4.41 | | competition | 0.12 | | country | US | | updated | 2026-06-11 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
write books 2,400 $3.19 13/20
ideas of books to write 720 $2.36 11/20
ideas to write a book 390 $1.92 13/20
ideas for writing a book 390 $2.5 11/20
what to write about for a book 260 $3.63 13/20
what to write books about 260 $3.63 13/20
what to write about a book 260 $3.63 12/20
write a book about what 260 $3.63 11/20
what should i write about for a book 170 $7.65 13/20
things to write about books 140 $4.38 12/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=what+to+write+about+in+a+book&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt