Have you done The Purple Book? From students and scholars to parents, kids, rock stars, and professional athletes, people all over the world are doing The Purple Book. Why? Because theyre looking for a foundation that no storm in life will prevail againstand a heart thats shaped and guided by the knowledge of Gods Word. The Purple Book is a twelve-part Bible study keyed to the TNIV and designed to help new believers and longtime followers of Jesus stand firm and grow strong in the Christian life. Take the challenge to build the foundation of your life on the Word of God. Do The Purple Book.