Where “Project Hail Mary” started

Andy Weir / Ballantine Books, on Retail, May 4, 2021. It reached 4 platforms in 5.4 years.

LineageKey steps, 9 of 16. Lines follow time and platform
Publishers WeeklyBefore the first postAndy Weir / Ballantine BooksFirst postCommercialCommercialPressOwner responsePlatform jumpObserved peakAfterlifePatient zero