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The Calculating Stars
2018 science fiction novel by Mary Robinette Kowal
The Calculating Stars
The Calculating Stars is a science fiction novel by American writer Mary Robinette Kowal. The book was published by Tor Books on July 3, 2018. It is the first book in the Lady Astronaut series and is a prequel to the 2012 short story "The Lady Astronaut of Mars".
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