The Basic Series are small, 32-page books that each explain a basic biblical concept in an easy-to-understand language. There are 31 books in The Basic Series that are available in 45 languages and translation work is active in more than 50 languages. There is also a special 15-volume Leadership set that is designed for pastors and leaders. Our goal is to reach 85% of the world population with the top 100 spoken languages. The basic plan is to present every new believer with one new book every three months, creating a solid biblical truth foundation for their Christian faith.