J. Adam Carter is a Reader in Epistemology at the University of Glasgow, UK. He has published more than 10 books and 100 articles on epistemology, including articles in the Philosophers' Annual and in journals such as Nous, Philosophy and Phenomenological Research, Philosophical Studies, Analysis, Philosophical Quarterly and the Australasian Journal of Philosophy. Clayton Littlejohn is a Professor at the Dianoia Institute of Philosophy at Australian Catholic University in Melbourne. He has published extensively in epistemology and ethical theory.