keyword

o henry author books

Monthly search volume and cost-per-click data for "o henry author books" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=o+henry+author+books&country=us" +--------------+------------------+ | volume | 590 | | cpc | $0.36 | | competition | 0.86 | | country | US | | updated | 2026-06-11 | +--------------+------------------+

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
o henry writer	14,800	$0.32	15/20
o henry	14,800	$0.44	12/20
o henry short stories	1,600	$0.94	16/20
short stories by o henry	1,600	$0.94	14/20
short stories o henry	1,300	$0.36	14/20
books written by o henry	1,000	$0.17	12/20
books by o henry	590	$0.36	12/20
o henry: books	480	$0.32	14/20
o henry books	480	$0.32	13/20
o henry novels	40	$0.23	13/20

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=o+henry+author+books&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