All the books are written by late bro. Bakht Singh, one of the God's greatest servants, who brought millions of people to Christ with his service to God. These books will completely change your spiritual life by giving you the wisdom and purpose of your salvation and reveals you many secrets in the bible. These books also walk you to deeper fellowship with our lord and savior Jesus Christ. All the books are free of cost. Download and read to get more wisdom of your eternal salvation and the purpose of your life.