The Bible Study group/small group that I am part of has decided to study the book "The Harbinger" by Jonathan Cahn. I have mixed feelings about this book being an appropriate one for use as a Bible Study. In my opinion the passage of Isaiah 9:10-11 is only loosely connected with the book. I am wondering if anyone has read the book. I would appreciate some advice on whether this would be a good book for a Bible Study or not.