"The award-winning, best-selling author of Station Eleven and The Glass Hotel returns with a novel of art, time, love, and plague that takes the reader from an island off Vancouver in 1912 to a dark colony of the moon three hundred years later, unfurling a story of humanity across centuries and planets"--

Candace Chen is devoted to routine. She goes to work, troubleshoots the teen-targeted Gemstone Bible, watches movies in a Greenpoint basement with her boyfriend. Then Shen Fever spreads. Families flee. Companies cease operations. The subways screech to a halt. Her bosses enlist her as part of a dwindling skeleton crew with a big end-date payoff. Soon entirely alone, still unfevered, she photographs the eerie, abandoned city as the anonymous blogger...