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A Hard SF Must-Read...
Original Title: Year 2018. This is Book 1 of the Cities in Flight novels. In the year 2018, man undertook the most stupendous project in human history - to build a bridge on Jupiter. In that frozen, raging, gaseous hell, the space men built a fantastic, colossal bridge - thirty miles high, eight miles wide, and always growing in its astounding length. What was the purpose of this incredible object? Only one man knew - and he possessed the most tormenting knowledge in the Universe. (1957)
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