More than 220 books have been published by the Saudi traveler and writer Muhammad Nasser Al-Aboudi so far, ranging from trips, history, geography, language, literature, genealogy, folklore, and biography. His official work in the Muslim World League enabled him to undertake many scientific and advocacy trips in which he was keen to record his most prominent observations and to “investigate the various aspects of the lives of the peoples of the world, and examine landmarks, monuments, museums, landscapes, the conditions of peoples, their religions and their levels of civilization, civic, and economic”. So far, he has published more than 140 books on travel literature, the first of which was the book (In the Green Africa: Views, Impressions and Hadiths on Islam and Muslims), which he wrote in the form of daily diaries.