Quick recap
Arthur hitchhikes home and finds the whole Earth there, as if it had never been demolished. In his house, there's a fishbowl engraved with the book's title. He meets Fenchurch, a woman who once had an idea for making the world right, then blacked out and forgot it. The two fall in love, and she learns to fly with him. With Wonko the Sane, they learn that the dolphins left Earth and brought the planet back before they went. Ford turns up again, and the three travel to God's Final Message to His Creation. Marvin, who has been waiting there, reads it, an apology for the inconvenience, and dies happy.
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