Back on Earth with nothing more to show for his long, strange trip through time and space than a ratty towel and a plastic shopping bag, Arthur Dent is ready to believe that the past eight years were all just a figment of his stressed-out imagination. But a gift-wrapped fishbowl with a cryptic inscription, the mysterious disappearance of Earth's dolphins, and the discovery of his battered copy of The Hitchhiker's Guide to the Galaxy all conspire to give Arthur the sneaking suspicion that something otherworldly is indeed going on. . . . God only knows what it all means. And fortunately, He left behind a Final Message of explanation. But since it's light-years away from Earth, on a star surrounded by souvenir booths, finding out what it is will mean hitching a ride to the far reaches of space aboard a UFO with a giant robot. But what else is new? Thirty years of celebrating the comic genius of Douglas Adams... There is a knack to flying. The knack lies in learning how to throw yourself at the ground and miss. It's not an easy thing to do and Arthur Dent thinks he's the only human who's been able to master this nifty little trick - until he meets Fenchurch, the girl of his dreams. Fenchurch knows how the world could be made a good and happy place. Unfortunately she's forgotten. Convinced that the secret lies within God's Final Message to His Creation they go in search of it. And in a dramatic break with tradition - actually find it... Volume Four in the Trilogy of Five.