Book excerpt: Business for Transformation focuses on answering the question: “How do you start a business that transforms communities of unreached peoples?” Starting a business cross-culturally involves thousands of decisions. Until now, BAM and B4T practitioners have been lacking a tool that explains how to start a business that engages unreached people for Jesus’ sake. This book draws on years of experience from scores of OPEN workers who are BAM/B4T practitioners. BAM/B4T are among the faster growing segments of the worldwide mission movement. It is written for new workers and coaches who need practical guidance in setting up and doing business in hard, churchless areas.