Why the book was written

I believe that Todd Burpo wrote this book to motivate and encourage others. In reviews and news about the book people say that he wrote it to get famous and for self benefit. But in the book it shows the real life struggles of a family and the amazing experience that they went through. The book was meant to inspire and make others believe in something. Based off of how Todd describes himself in the book, and in his actions that he describes in it he seems like the guy who would just let everyone interpret for himself what the books meaning is. He is a selfless man who is just trying to share his story to inspire others,