This is my favorite book that I've read of Hahn's so far. It is very different from his usual apologetic style and has more of a historic focus. I found the chain of events that he discussed very fascinating and just entertaining to read through. Hahn covers several noteworthy figures in history, such as Wycliff, Decartes, Luther, Henry VIII, etc, and focuses specifically on how their efforts led to a gradual devolution in the public view about the Bible to the point that it is now commonly viewed as a mythology by many. I was familiar with these figures but had never seen them discussed from this angle.
Perhaps the most interesting part of this book was in the opening chapter when Hahn makes a compelling case that secular biblical scholarship, which claims to be rooted in objective science, often draws conclusions that are even more sensational than faith-based biblical scholarship. Hahn gives examples of secular biblical scholars coming to preposterous conclusions to explain the empty tomb, such as that Jesus' body was eaten by dogs, or that Jesus has simply fallen asleep and then woke up and ran away with his wife Mary Magdalene and lived happily ever after.
It is my understanding that this book is a condensed version of a longer, more scholarly work on this topic. I would certainly be interested to read the longer version as well, and I've added it to my reading list.
As an additional pro to this book, the suggested reading section at the end is surprisingly helpful, and it basically has a list of books and authors that would be considered part of the Scott Hahn circle of biblical study.