Consists of files created by P.E.N. American Center as part of its regular business operations since its founding in 1922. Includes material on governance and policies, programs, awards, and financial aid granted to authors, and the center's involvement with International P.E.N. and other P.E.N. organizations worldwide. The collection is especially notable for its extensive author correspondence and occasional original manuscripts, as well as audio and video recordings of P.E.N. programs and events.

The Alvaro Yunque Correspondence consists of letters, manuscripts of poems, essays and other printed and miscellaneous material by Alvaro Yunque and others.

Toni Morrison (born Chloe Ardelia Wofford, 1931-2019) was a Nobel prize-winning American author, editor, and Professor Emeritus at Princeton University. The material described in this finding aid consists of manuscripts, drafts, galleys, and proofs of Morrison's novels and other writings; personal correspondence; editorial files relating to Morrison's work at Random House and later publication of two posthumous works by Toni Cade Bambara; academic and teaching files, particularly pertaining to SUNY Albany and Princeton University; working files; press clippings; published books, photographs, audiovisual materials, and awards and memorabilia.

The Records of the Franklin Book Programs document the activities of the organization from its inception in 1952 to its dissolution in 1978. For 26 years, Franklin assisted developing countries in the creation, production, distribution, and use of books and other educational materials. Its efforts were based on the premise that through wider and improved education, underdeveloped nations could better utilize their human resources to help eliminate hunger, poverty, overpopulation, and economic paralysis.

The Miriam Holden Collection consists of books, periodicals, manuscripts, clippings, photographs, cartoons, letters, and other materials about women and their achievements collected by Holden.

A collection of correspondence, sketches, proofs, notes, personal writing, photographs, and legal documents related to the life and careers of P. L. Travers (1899-1996) and Mary Shepard (1909-2000).

Advertising material, mostly catalogs, from publishers and sellers of children's books, toys and educational products.

George Nicholson (1937-2015) was a literary agent for children's and young adult books at Sterling Lord Literistic from 1995 to 2015. The collection consists of his Sterling Lord Literistic office files on the authors and illustrators with whom he worked, such as Tony Abbott, Betsy Byars, Lois Duncan, Patricia Reilly Giff, Alice Provensen, Peter Lerangis, and Zilpha Keatley Snyder, and the literary estates he managed, including those of Don Freeman, Hardie Gramatky, and Lois Lenski. Author files include correspondence and email printouts, as well as copies of contracts and agreements, royalties statements, book jacket proofs, promotional materials, drafts and proofs of book manuscripts, and photocopies and mock-ups of books.

T. A. Barron (1952-) is an American writer of fantasy literature, books for children, and nature books. The collection consists of his literary and personal papers, including manuscripts and other draft materials, copies of his books and related promotional materials, international editorial correspondence, articles and speeches, personal journals and letters, fan mail, videos, and correspondence with other authors.

The collection consists of the editorial files and personal papers of Margaret K. McElderry. Publisher files include editorial correspondence, legal documents, and production files related to specific authors and publications.