The Man Who Bought Mars by Polton Cross:
Science Fiction Inventions, Technology and Ideas
"Centuries Have passed, and you now own Mars," they told Hal Bailey when he awoke, "but it's worthless." Then why did they want to buy it?"
('The Man Who Bought Mars' by Polton Cross)
A car the energy for which comes from the sun.
An enclosed gang plank extended between space ships.
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