Per its copyright page, this is a fix-up novel incorporating versions of Rudy Rucker's short stories "Treadle's Inauguration" (in Big Echo), October 2019, "The Mean Carrot" (in Big Echo, March 2020), and "Mary Mary" (in Isaac Asimov's SF, March 2021.)
On its copyright page: "Copyright (c) Rudy Rucker 2021", "First Edition", "The cover art is Invaders by Rudy Rucker", and ISBNs for "Paperback", "Ebook", and this "Hardback" publication.
