seodata.dev

keyword

books agatha christie

Monthly search volume and cost-per-click data for "books agatha christie" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=books+agatha+christie&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $0.66 | | competition | 0.94 | | country | US | | updated | 2026-06-18 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
agatha christie books 74,000 $0.4 20/20
books by agatha christie 74,000 $0.4 20/20
agatha christie book 27,100 $0.32 20/20
books of agatha christie 27,100 $0.32 16/20
best novels of agatha christie 8,100 $0.14 19/20
agatha christie best books 8,100 $0.13 17/20
agatha christie best novels 8,100 $0.14 16/20
books by agatha christie in order 6,600 $0.36 16/20
agatha christie book order 5,400 $0.37 19/20
agatha christie books in order 5,400 $0.75 19/20

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://api.seodata.dev/v1/keyword?q=books+agatha+christie&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