This addition to the fonds consists of manuscripts for the "Morningside Years" and "Friends, Moments, Countryside", correspondence between Peter Gzowski, McClelland and Stewart and other editorial staff. There are 'mail bag' and 'ROA' (read on air) letters addressed to the Morningside show, some of which are included in the "Morningside Years." Also included is one complete radio program schedule and a program for "Peter Gzowski's Invitationals play the Winter Garden." There are also nineteen computer disks consisting of letters, transcripts of "Morningside" interviews, and chapters of the "Morningside Years". Twenty-four audio cassette tapes of Gzowski's interviews with various Canadian authors and scientists such as Margaret Laurence, Margaret Atwood, Dr. Tak Mak, William O. Mitchell, Robertson Davies, William Unruh, Jean Chretien, Alice Munro, Timothy Findley are also included. As well, there are a total of six photographs of Peter Gzowski and his staff.

This collection consists of protest newspapers, newsletters, journals, essays, and 'left wing' political manifestos written and published between 1964 and 1973. The records cover Canada and the United States.