This book begins with an overview of discipleship, emphasizing that the Great Commission is not just preaching the Gospel to unbelievers but to make disciples. They include one chapter on being disciple (how can one know how to disciple unless following the example of one who invested in his own life?), but the rest of the book is about being a discipler. Who needs to be disciple? How does one go about discipling, anyway? What is the end objective?
In between the how-to chapters are personal testimonies, beginning with the American couple who discipled a young man named Bakht Singh, who eventually became known as India's greatest evangelist. Singh in turn discipled Koshy, who discipled Rosenburg, who is discipling others. The author's wives also share their testimonies. The discipling spiral shown in these testimonies is an inspiring addition to the book as a whole as well as providing good information.
Rosenburg--and Koshy and their wives--make many good observations and share helpful advice. I love a statement by Lynn Rosenburg about how her mentors showed her to love God more than loving ministry and service. The advice that stood out to me involved showing hospitality and involving the family in ministry.
Did I agree with everything? No. For one thing, I would have appreciated a greater Gospel presence, especially at the beginning. Too many people think they're saved and want to do ministry, when they're not truly trusting Christ for salvation and serving Him in love through His power.
Overall, worth the read? Definitely.