Remember when we first met Castiel. Or when Dean time traveled to 1973 and met Young John and Mary Winchester. Sam became addicted to drinking demon blood and was locked in Bobby's panic room. The Road So Far: Supernatural episode poems, Vol. 3 is a collection of poetry covering all the Supernatural episodes from Season 4. Lazarus Rising, In The Beginning, Wishing Thinking, I Know What You Did Last Summer, When The Levee Breaks, Lucifer Rising. Plus many more all set to poetry!.