Literature I've Read and Forgotten

Let's add another title to this category. I read "Man and Superman", a play by Bernard Shaw, during my college years. I have the copy on my shelf and the sticker marking the H420R that it was required for. I don't remember reading it, yet throughout the play are my highlighter marks. Obviously it wasn't very impressionable for me, or else it was during a time of speed reading several pieces simultaneously. I'm very curious to finish reading it and to gain a true opinion of the piece, but right now I need to finish Leo Tolstoy's The Death of Ivan Ilych (another book I've read and forgotten). I think, though, that I am more interested in reading "The Revolutionist's Handbook" that is attached as an appendage to the play.