Mystery Trip--Yeah Right! This is what some would think. "I'm not paying money unless I know where I'm going." For others, though, it's a perfect fit! Passing on the planning simplifies matters, and the added dose of mystery emphasizes the thrill of travel. That very proposition—mystery travel—is one that's gaining popularity. The basic idea isn't revolutionary: Spouses, siblings, and friends have been surprising loved ones with preplanned trips for a long time. But the chance to outsource the mystery, to keep all travelers in suspense until the last minute, is a relatively new notion. This isn't going to be for everyone. You've got to be a risk taker.....So, let's see who's game!