Home › Authors › John Paul Schaefer 👤 John Paul Schaefer b. 1934 ยท 6 books Books by John Paul Schaefer A desert illuminated 2000 The Ansel Adams guide 1999 An Ansel Adams guide 1998 John P. Schaefer John P. Schaefer 1997 How to use the zone system for fine b&w photography 1983 Bac, where the waters gather Bac, where the waters gather 1977