The author set out in this novel to answer the questions that the Buddha was unable to answer when asked, and I think he did a good job connecting the answers to Christianity while also revealing the shortcomings of Buddhism.
I would recommend this book for Christians or Buddhists who are searching for the answers to these questions. To the Buddhist who reads the book, I hope that you find the how shortcomings of Buddhism are fulfilled in Jesus. To the Christian who reads this book, this is not a book that tries to inform you on the inner workings of Buddhism or educate you how to evangelize to a Buddhist, so it is best to not enter into the book with those expectations.
Overall, I enjoyed this book. The author showed that the answers to the unanswerable questions of Buddhism are beautifully found in Christ and Christ alone. 4/5