English Intermediate Abducted: How People Come to Believe They Were Kidnapped by Aliens Susan A. Clancy 2007 View book
English Beginner Is Truth the Primary Epistemic Goal? (Epistemische Studien) Markus Hess 2010 View book
English Beginner What We Believe but Cannot Prove: Today's Leading Thinkers on Science in the Age of Certainty John Brockman 2006 View book