"A""he ancient commentators have attracted increasing attention in the last three decades, but it is only now with the publication of Miira Tuominen's book that we have the first systematic introduction to their philosophy. The book makes accessible five centuries of philosophical thinking, identifies with crystal clarity the philosophical problems that concerned the commentators and discusses them with historical accuracy and philosophical sophistication. It shows the significance of this period of philosophy and highlights the philosophical calibre of the commentators. It will be indispensable to all students of ancient philosophy.A"" - George Karamanolis, University of Crete ""Tuominen has written a welcome introduction to the Ancient Commentators that suits its intended student audience very well. The main narrative offers a convenient way into the continued engagement with Platonic and Aristotelian philosophy. It is a great starting-point to learn about the philosophical thought of late antiquity."" - Han Baltussen, University of Adelaide"