The idea of a Book being good or bad is enough to send many book lovers into a flurry of indignation. All books, they might say with fierceness and finality, are good just for the fact that they are books, regardless of their literary merit. No lesser authority than writer Gunter Grass left no room for debate when he said: “Even bad books are books and therefore sacred.”    Yet, the question of whether it was good or not is the first many readers will be asked when discussing a book. So, what