Last name changed from "Schnepf". According to email sent to John Neff Mon 4/25/2011 2:50 PM from David Neff: "I am not really a Neff/Naf. My great-grandfather was born a Schnepf in Lancaster County, PA, and at some point changed his name to Neff, a common enough name there".
Donald Neff: Warriors at Suez: Eisenhower Takes America Into the Middle East, Simon And Schuster, New York, 1981. ISBN 978-0-671-41010-0
Donald Neff: Warriors for Jerusalem: The Six Days That Changed the Middle East, ISBN 978-0-671-45485-2 Linden Press / Simon & Schuster. 1984.
Donald Neff: Warriors Against Israel, How Israel Won the Battle to Become America's Ally 1973, 1988. Brattleboro [VT], ISBN 978-0-915597-59-8 The book is about How Israel won the battle to become America's ally in 1973.
Donald Neff: Fifty Years of Israel American Educational Trust, Paperback, 1998 (A collection of 54 articles he has published in the Washington Report over the past several year)