This select bibliography on World or Global Christianity and missiology includes only books on Christianity on the global level. Many are major works published in the past 20 years, although the list also includes a few older works on World Christianity. Books on Christian traditions (e.g., Catholicism or Pentecostalism) or continents (e.g., African or Latin American Christianity) are not included here. The key books related to Christianity in specific countries appear at the end of the country articles.