Dr Peter Walker was ordained in 1989 and served his curacy in the diocese of Rochester. For many years he taught at Wycliffe Hall in the University of Oxford and then, from 2012 to 2017, was Professor of Biblical Studies at Trinity School for Ministry (near Pittsburgh, PA, USA). He is now back in the UK and, for the last three years, has been serving as the Rector of the Itchen Valley parishes, near Winchester. The majority of his books have focused on the Holy Land (the topic of his doctoral and post-doctoral research), for example: Holy City, Holy Places? (OUP, 1990); Jesus and the Holy City (Eerdmans, 1996); and In the Steps of Jesus (Lion Hudson, 2006). His chief writing about Paul is In the Steps of Saint Paul (Lion Hudson, 2008; revised Walkway Books edition 2022), but he has also written two articles in the Journal of European Theology (2012), arguing for an early date for Paul’s pastoral epistles.