A book cover designed with white title text on an orange background, photos of international people and places, and a blue globe

Jason Mandryk

Operation World, the definitive global prayer handbook, has been used by more than a million Christians to pray for the nations. Now in its 7th edition, it has been completely updated and revised by Jason Mandryk with a team of missionaries and researchers, and it covers the entire populated world. Included in this updated and revised 7th edition:

  • All the countries of the world featured
  • Maps of each country
  • Geographic information
  • People groups within each country
  • Economic information
  • Political information
  • Religious make-up of each country
  • Daily Prayer Calendar
  • Answers to prayer
  • Challenges for prayer

Whether you are an intercessor praying behind the scenes for world change, a missionary abroad or simply curious about the world, Operation World will give you the information necessary to play a vital role in fulfilling the Great Commission.

Topics

  • Missions
  • Prayer