seodata.dev

keyword

world's most read books ever

Monthly search volume and cost-per-click data for "world's most read books ever" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=world's+most+read+books+ever&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
famous books 9,900 $0.31 14/20
top 10 books of all time 2,900 $0.36 13/20
most popular books of all time 1,900 $0.6 17/20
most famous books 1,600 $1.35 14/20
most read books of all time 1,000 $0.24 14/20
popular books of all time 480 $0.56 15/20
what are the most read books in the world 480 $0 13/20
most readable book in the world 390 $0 15/20
world most read books 260 $1.38 13/20
most read books in the world of all time 30 $0 14/20

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=world's+most+read+books+ever&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt