Larry Alexander is the Warren Distinguished Professor at the University of San Diego School of Law. He is the author or co-author of five monographs, including Demystifying Legal Reasoning (Cambridge, 2008) with Emily Sherwin and Crime and Culpability: A Theory of Criminal Law (Cambridge, 2009) with Kimberly Ferzan. He is also the editor of four anthologies, and the author or co-author of multiple articles, essays, and book chapters on topics of legal theory, constitutional law, and moral philosophy.