John Dillon is Emeritus Regius Professor of Greek at Trinity College Dublin, Ireland.
J.O. Urmson was Tutor in Philosophy at Corpus Christi College, University of Oxford, UK, and Henry Waldgrave Stuart Professor of Philosophy, Emeritus, at Stanford University, USA.

Preface Richard Sorabji
Conventions
Abbreviations

Introduction Sebastian Gertz
Iamblichus' Projects and Genres Richard Sorabji

Textual Emendations
Translation

Notes
Bibliography
English-Greek Glossary
Greek-English Index
Index of Passages
Subject Index