In this thoroughly satisfying and completely disorienting novel based on a story line by Douglas Adams (author of The Hitchhiker's Guide to the Galaxy), Terry Jones recounts an unforgettable tale of intergalactic travel and mishap. The saga of "the ship that cannot possibly go wrong" sparkles with wit, danger, and confusion that will keep readers guessing which reality they are in and how, on earth, to find their way out again. At the center of…