Ford looked stunned.

More from Adams Douglas/So Long and Thanks For All the Fish

• “But you don’t understand,” said Ford, his expression slowly ripening from a little taken abackness into rank incredulity. “This is the American Express Card. It is the finest way of settling bills known to man. Haven’t you read their junk mail?”
• How reliable is he?" asked Fenchurch in a sinking voice.
• "Life is like a grapefruit. It's sort of orangy-yellow and dimpled on the outside, wet and squidgy in the middle. It's got pips inside, too. Oh, and some people have half a one for breakfast."
• "Listen, bud," said Ford, "if I had one Altairan dollar for every time I heard one bit of the Universe look at another bit of the Universe and say `That's terrible' I wouldn't be sitting here like a lemon looking for a gin."
• "Zaphod's calmed down a lot you know."