Andrew Hammel holds law degrees from the University of Houston and Harvard Law School and was admitted to the bar of the State of Texas in 1996. He is a former death-row defense lawyer and law professor. He is the author of Ending the Death Penalty: The European Experience in Global Perspective (2010) and many scholarly articles. He is fluent in English and German. His long-form journalism on famous true crime cases has appeared in Quillette, the Frankfurter Allgemeine Zeitung, the Berliner Zeitung, and other outlets.