seodata.dev

keyword

what is the topic of a book

Monthly search volume and cost-per-click data for "what is the topic of a book" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+the+topic+of+a+book&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
book themes 5,400 $0.2 10/20
themes for books 4,400 $0.51 9/20
themes and topics 1,900 $0 11/20
theme topics 1,900 $0 10/20
thematic topics 1,900 $0 9/20
topics and themes 1,900 $0 9/20
topics for themes 1,900 $0 9/20
what is a topic of a book 70 $0 14/20
what is a book topic 70 $0 11/20
topic of a book 20 $0 11/20

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+is+the+topic+of+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