edited and with an introduction by Harrison Ryker edited with an introduction by Ray Ginger edited with an introduction by Stuart F. Spicker edited and with an introducion by Freeman Dyson edited and with an introduction by James Kraft edited with an introduction by Suping Lu. edited with an introduction by Henry P. Van Dusen edited, with an introduction, by Jarrett Leplin. edited and with an introduction by Jonathan Marsden edited and with an introduction by Bill Buford