The Martian Contingency

Mary Robinette Kowal is the author of the Hugo, Nebula, and Locus award winning alternate history novel The Calculating Stars, the first book in the Lady Astronaut series. She is also the author of The Glamourist Histories series and Ghost Talkers and has received the Astounding Award for Best New Writer, four Hugo awards, the Nebula and Locus awards. Her stories appear in Asimov's, Uncanny, and several Year's Best anthologies. Mary Robinette has also worked as a professional puppeteer, is a member of the award-winning podcast Writing Excuses, and performs as a voice actor (SAG/AFTRA) recording fiction for authors including Seanan McGuire, Cory Doctorow, and Neal Stephenson. She lives in Nashville with her husband Rob and over a dozen manual typewriters.