129,864,880 Books
As of September 2021, there are six books in the "Hadix" series by author T. Isaac.
Many people watch films based on his books.
Lincoln Peirce has written a total of 13 books in his "Big Nate" series as of October 2021.
Jeff Kinney has written and published 15 books in the popular "Diary of a Wimpy Kid" series, as of 2021.
200
Jeff Kinney's "Diary of a Wimpy Kid" series has sold more than 250 million copies worldwide as of 2021.
As of 2021, it is estimated that there are around 533 million people aged 90 and over in the world. This number is projected to increase as life expectancy continues to rise.
As of 2021, there are approximately 2,500 FIDE Masters in the world.
As of October 2021, there are 58 books in the Magic Tree House series written by Mary Pope Osborne.
As of 2021, there are 195 recognized sovereign nations in the world.
9 books, and the 10th will be released May 2, 2011
As of 2021, it is estimated that the population of Luxor, Egypt is around 506,588 residents.