Grass
by Sheri S. Tepper
Buy on Amazon'Grass' (also exceptional, with 'Dune'-level worldbuilding)... 'Grass,' however, is in print. Get it.
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"'Grass' (also exceptional, with 'Dune'-level worldbuilding)... 'Grass,' however, is in print. Get it."
By the Book: John Scalzi · nytimes.com