Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Modern-day retelling of Pilgrim's Progress

I read this book back in the late '70's, and found it quite enjoyable. Recently I found it in my stash of old books, read it again, and was pleased to see that it held up quite well. Mr. Wirt's style is similar to that of C.S. Lewis. In fact, if you have read and enjoyed Lewis' "The Great Divorce" or other similar books, you will enjoy this too. It is a "modern" (well, '70's!) retelling of Bunyan's "Pilgrim's Progress." You don't have to have read that book to enjoy this one (I hadn't, the first time through), but on the other hand, if you haven't read "Pilgrim's Progress" and are worried about it, read this one first and it will help you a lot! (Oh, and P.S. - it is definitely told from the viewpoint of an Evangelical Protestant - and I'm a Catholic, so naturally disagreed with a few little nitpicky things - but I still enjoyed it! so there!)