edited with introduction by Ahmed Al-Shahi edited with introduction by David A. Hanks. edited with introduction by Peter Coveney edited with introduction by Peter Keating edited with an introduction by A.T. Reyes edited with an introduction by Derek Brewer edited with an introduction by Hamlin Hill edited with an introduction by J. B. Steane edited with an introduction by John Pitcher edited and with an introduction by Carmen Maria Machado.