The fonds documents Canadian poet and novelist Steven Heighton’s literary career through correspondence with writers and editors as well as material documenting his writing activities. The records contain his literary and professional correspondence between 1994-1995 and 2001-2010, including extensive correspndence with correspondents such as Al Purdy, John Metcalfe, David Helwig, Michael Redhill, George Elliott Clarke, and Judith Cowan . There are also notes, manuscripts, research materials, drafts, and reviews for the following works: The address book (2004), “The stages of J. Gordon Whitehead” (short story, 2002), Afterlands (2005), Patient frame (2010), Every lost country (2010), as well as chapbooks, letterpress books, and essays. There are also reviews for other literary works as well as documents relating to Heighton's writer-in-resident positions.

The fonds chiefly consists chiefly of records related to the editing and publishing work of the Muses' Company press. The fonds consists of seven series: manuscripts; financial records; publications; correspondence; records related to the Association des éditeurs anglophone de Québec; records relating to the Association of Canadian Publishers; and records relating to the Literary Press Group. Most of the records were either created or accumulated by Endre Farkas in relation to the Muses’ Co. publications between 1980 and 1995. Records relating to publishing include manuscripts of works, page proofs with corrections, editors’ and authors’ notes, published books, and publicity materials. Other production records within the fonds include correspondence, pamphlets, photographs, layouts, and drawings for covers. These manuscripts also often have accompanying materials including photos and correspondence, in particular for the Dance Agenda project. There is also correspondence including exchanges with authors such as Ken Norris, Kenneth Radu, Katharine Beeman, Elias Letelier-Ruz, Ian Stephans, and Sharon H. Nelson as well as notes to Leonard Cohen. The company's financial records in the fonds consist income tax receipts, statement of earnings, reports of sales of books, buyers, quotes, invoices, funding applications, contracts and correspondence. Notable financial records include book sales from the McGill University Bookstore, as well as the universities of Toronto, Waterloo, Calgary, and Maine. Other records include materials from the Association des éditeurs anglophone du Québec (1991-1994), the Canada Grant Council, the Association of Canadian Publishers, the Literary Press Group. Also represented is the Quanglo Tour itinerary including posters, postcards, and advertisements (1994-1995).

Typed transcriptions of Charles McKenzie’s narratives about the Indigenous people of MIssouri, draft and revised draft before publication; Alexander Henry’s account entitled: “Account of a visit to the Mandan and Hidatsa Indians in 1806”; and John Macdonell’s “The Red River”. Also includes drafts for work entitled, "Early fur trade on the Northern Plains : Canadian traders among the Mandan and Hidatsa Indians, 1738-1818 : the narratives of John Macdonell, David Thompson, Franc̦ois-Antoine Larocque, and Charles McKenzie" / edited and with an introduction by W. Raymond Wood and Thomas D. Thiessen. Norman : University of Oklahoma Press, 1985.

The collection consists of books, periodicals, and published ephemera related to alternative media between roughly the 1960s and 1998. The collections has a special focus on Quebec alternative, grassroots, and political publications as well as journalism trade publications and ephemera, and union and labour movement publications. Some publications are from Cuba and China, including Cuban calendars and some documents, books, and newspapers on China.

The fonds consists of 7 boxes of primarily typewritten documents created between 1976 and 2004 which reflect Julian Samuel’s creative work and related endeavours. They contain drafts of screenplays and novels, correspondence, book reviews, CVs, and ideas or doodles. They also contain newspaper clippings and collected research dealing with Samuel’s areas of interest, including unrest in the Middle East, immigration, and discrimination on the basis of race or language. These records were created and consulted in Montreal, Quebec. Although the work is often Samuel’s alone, correspondence and edited drafts appear regularly.

The fonds consists of Ann Diamond's manuscripts and literary archives.

Fonds consists of working files, office files, galley proofs, and other materials related to the operations of the Porcupine's Quill Press.

The Tundra Books fonds contains a collection of archival records documenting Tundra's publishing history. It includes correspondence with Tundra authors and artists, most notably with William Kurelek. Parts of the archival material document the development and production of each title and May Cutler's dealings with government and funding agencies. The archival materials document a significant chapter in Canadian post-war publishing history.

Fonds documents Michel Brisebois's work as a rare books curator and librarian, and antiquarian bookseller. The records include extensive correspondence from approximately 1966 to 1994 (textual and on diskette), as well as evaluations of libraries and archives including the Archives nationales du Québec, the McCord Musum, the McGill University Libraries, the Université de Montréal, Université du Québec à Montréal, and others. The fonds also contains Brisebois's agenda books, catalogues, and financial records, as well as documents relating to the Antiquarian Booksellers Association of Canada.

The fonds consists of Scobie’s personal records relating to his career as a prominent author, poet and critic in Canada between 1966 and 1989. The bulk of the records consists of his written materials; manuscripts and drafts of published and unpublished poetry, novels, short stories, critical writings, including annotated drafts of his books on bpNichol and Leonard Cohen, as well as various notes, both typed and handwritten, unproduced film scripts and a libretto. The files also include some peripheral and administrative documents relating to his publications, such as book sales receipts, royalty agreements, and reviews, as well as promotional materials relating to lectures, poetry readings and other events. Other materials include correspondence between Scobie and friends, publishers, and other organizations and individuals, as well as selected editions of White Pelican, a literary journal that Scobie edited, from 1971-1973.