87 items. Includes correspondence to Gaddis and others from Allen H. Peacock, Lawrence Lederman, Nancy Johnson, Judith Axenson, Matthew H. Bruccoli, Grace Darby, Candida Donadio, Herb Yellin, Jeanie J. Kim, Karl Kirchwey, Judith Lowry, Rebecca Sinkler, Marvin Siegel, George Robert Minkoff, Elizabeth Derosa, Susan Nugent, Virginia Dajani, Meg Kearney, Bruno A. Quinson, Neil Baldwin, Ethan Canin, Elaine Maruhn, Steven Moore, Clement B. Wood, Marianne Alphant, Thomas Wight Beale, Karen Brewer, Suzanne Lance, John Schwartz, Michael Millman, Sarah W. Pinckney, Louisa Bouskell, Angelika Wellmann, Hannes Hintermeier, Denis Scheck, Waltraud Zoldos, Thomas Uberhoff, Martine Silber, Klaus Modick, Michael Naumann, Wolfram Schutte, Christian Dittus, Neil Olson, Paul Ingendaay, Axel Winzer, Lutz Kroth, Nikolaus Hansen, Claus Purmann, Miriam Berkley, Chritine Behrens, Jude Stewart, Gregory Comnes, and others.