I'm currently rereading The Question of God for the fourth time. It's a Havard professor's attempt to pit C. S. Lewis again Sigmund Frued in a philosophical batter. Lewis comes off great in this book, whereas Frued, well "poor Frued" is all I can say. Not only is nearly everything he says nicely and neatly destroyed by Lewis, but we also get a look into his personal life that I probably would have been happier not knowing about. He wasn't a very happy man at all. This is definitely high school level reading level, though, which may explain why I always pick it up when I'm looking for something random to read.
I've also been reading Bertrand Russell's The Problems with Philosophy online recently. I'm currently only at third chapter or so. It's touted at being a good introduction to philosophy by many, but I can't agree at all. I'm a huge fan of Russell's work, but he's defnitely not for someone who isn't already big into philosophy. I'd say this is more like someone who really knows his shit explaining the basics of said shit to a group of people who already know their shit. Basically, he already expects you to understand everything he's talking about before he says it. Still fun, though.