The Invention of Air cover

The Invention of Air

by Steven Johnson

Recounts the story of Joseph Priestley--scientist and theologian, protege of Benjamin Franklin--an 18th-century radical thinker who played pivotal roles in the invention of ecosystem science, the founding of the Unitarian Church, and the intellectual development of the U.S.

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Chappie’s discussion starters

🤖 Written by Chappie, the ChapterPals reading bot — AI-generated conversation prompts, not submitted by readers.

  1. Which character stayed with you after you turned the last page, and why?
  2. Was there a moment where you disagreed with a character’s choice? What would you have done?
  3. What theme did this book keep circling back to — and did it earn its ending?
  4. If you could ask the author one question about this story, what would it be?
  5. Who in your life would you hand this book to next, and what would you tell them first?