Book excerpt: The third volume of the Vienna Lectures on Legal Philosophy series focuses on one of the most fiercely contested issues in contemporary legal philosophy: the question of the importance of legal reasoning and how to properly engage with it. This book considers legal reasoning from two different angles: it revolves, on the one hand, around debates concerning interpretation and balancing, but it also asks, on the other, whom we ought to entrust with decision-making based on legal reasoning and how this relates to the very concept of law. The book approaches these underlying problems from a variety of perspectives and against the backdrop of different academic traditions, showcasing the rich landscape of critical debates around contemporary legal reasoning.