Cracking the Code: Invaluable Lessons Learned Along a Lifelong Journey is a Christian nonfiction book written by author John David Harwood to share his wisdom and opinions on topics in faith and life, including politics, American society, and religious pluralism. Throughout it all, the author advocates for Christians to transform social programs, from economics and education to government and politics, through a Christian worldview of compassion and peace that will lead to prosperity for all. This makes Cracking the Code an invaluable resource for Christian readers trying to understand how to live faithfully in the changing political and social context of twenty-first-century America. While offering a critique of society and politics in the United States, the author writes hopefully of steering our world back to a Christ-centered worldview promoting justice, peace, and truth in our country and world.