The book is fantastic, it definitely compares with the godfather, though it might not be quite as good. The film was shockingly bad, which is quite unfitting because the book was so good, they just changed loads of the story line for no reason! someone should make a remake.
"Neri, take a train to Rome. Light a candle for the Archbishop." - Vincenzo Corleone
"But if he betrays me your prayers will not be swift enough to catch him on his way to hell." - Salvatore Guiliano