• The 80/80 Marriage A New Model for a Happier, Stronger Relationship av Nate Klemp

  (ISBN-13: 9781984880772)

• Thinking, fast and slow av Daniel Kahneman

  (ISBN-13: 9781846146060) Heftet

• Living Walden Two B. F. Skinner's Behaviorist Utopia and Experimental Communities av Hilke Kuhlmann

  (ISBN-13: 9780252029622) Hardcover