Thank You for Arguing What Cicero, Shakespeare and the Simpsons Can Teach Us About the Art of Persuasion Heinrichs Jay Heftet / 2020 / Engelsk
Kunsten å overtale en katt retorikk for menneske- og katteelskere Heinrichs, Jay Innbundet / 2019 / Bokmål
How to Argue with a Cat A Human's Guide to the Art of Persuasion Heinrichs Jay Heftet / 2018 / Engelsk