There Are 129,864,880 Books in the World (According to Google) 1.54K Max Read 08/06/10 01:10AM Filed to: whoa whoa Books Google calculations Isbns Turkey probes Google, because it can, calculated the number of books in the world, and came up with a number: 129,864,880. If you read one a day, you could finish in 356,000 years. So, you know, better get started.