Series 1: Horace McCoy Materials. 1918-1976.
Subseries 1.1: Drafts and Writings. 1927-1955.
Scripts: Be Still, My Heart (Film Treatment). 1940s.
Scripts: Bonanza (Film Treatment). 1940s.
Scripts: Flight to the End of the World (Film Treatment). 1940s.
Scripts: The Glacier Story. 1953 February 16.
Scripts: Gold!. 1940s-1955.
Scripts: The Great Louisiana Lottery (Film Treatment). 1955 December 11.
Scripts: The Great Louisiana Lottery. 1955 December 11.
Scripts: His Excellency, The Gold- Digger (Film Treatment). circa 1951.
Scripts: His Excellency, The Gold- Digger (Film Treatment). circa 1951.
Scripts: In Old Monterrey. 1944 May 29.
Scripts: Llano Estocado (Film Treatment). 1950s.
Script: Lonely Heart (Film Treatment). 1947-1955.
Script: Lonely Heart (Film Treatment). 1947-1955.
Scripts: Marry the Man (Film Treatment). 1930s-1940s.
Scripts: Night Cry. 1955 August 15.
Scripts: Nothing But the Sky. 1955.
Scripts: The Pistolero. 1940s-1955.
Scripts: Red Blizzard. 1953.
Scripts: Texas. 1945 July 7.
Scripts: Texas Lady (Film Treatment). 1955.
Scripts: Timbuktu. 1954 June 2.
Scripts: The Unexplained (Case History 1). 1930s-1955.
Scripts: The Unexplained (Case History 2). 1930s-1955.
Scripts: Untitled Screenplay. 1930s-1955.
Murder By the Master Carbon Copy. 1931.
They Shoot Horses, Don't They? Holographs and Photocopies. circa 1935.
Untitled Manuscript Holographs and Photocopies. 1935.
Short Stories and Articles. 1927-1949.
Published Works. 1930s-1970s.
Subseries 1.2: Professional Career. 1920s-1976.
Photographic Prints and Negatives. 1920s-1954.
Dallas Little Theater Materials. 1920s.
Literary Correspondence: Short Stories and Articles. 1935-1948.
Literary Correspondence. 1935-1953.
Studio Correspondence. 1936-1955.
Press Clippings for They Shoot Horses, Don't They?. 1930s.
Scrapbook with Press Clippings for They Shoot Horses, Don't They?. 1935.
Press Clippings for No Pockets In a Shroud, Kiss Tomorrow Goodbye and I Should Have Stayed Home. 1930s-1940s.
Press Clippings for Scalpel. 1950s.
Working Documents for Scalpel. 1952-1958.
Miscellaneous Clippings. 1930s-1950s.
Full/ Oversize Magazines: Reviews for Kiss Tomorrow Goodbye and Scalpel and Mentions. 1948-1976.
They Shoot Horses, Don't They? Script Adaptation. circa 1969.
Murder- Go- Round by Craig Rice. 1947.
Miscellaneous Scripts and Treatments by Other Writers. 1930s-1940s.
Subseries 1.3: Personal Materials. 1918-1955.
Personal Correspondence. 1918-1955.
Personal and Official Documents. 1930s-1955.
Horace and Helen McCoy Notes. 1930s.
Wedding to Helen Vinmont. 1933.
Cards and Correspondence for Birth of Amanda McCoy. 1939-1940.
Household Miscellaneous Cards. 1930s-1950s.
Household Brochures and Business Cards. 1930s-1950s.
Miscellaneous Notes and Receipts. 1930s-1950s.
Income and Expense Reports. 1953-1955.
Letters Addressed to Helen McCoy. 1930s.
Personal Scrapbook. 1920s-1931.
Subseries 1.1: Drafts and Writings. 1959-1966.
Completed Dissertation. 1966.
Dissertation Extra Pages. 1966.
Dissertation Drafts: Chapter 1. 1963-1966.
Dissertation Drafts: Chapter 2. 1963-1966.
Dissertation Drafts: Chapter 3. 1963-1966.
Dissertation Drafts: Chapter 4. 1963-1966.
Dissertation Drafts: Chapter 5. 1963-1966.
Dissertation Drafts: Chapter 6. 1963-1966.
Dissertation Drafts: Chapter 7. 1963-1966.
Dissertation Drafts: Chapter 8. 1963-1966.
Dissertation Drafts: Chapter 9. 1963-1966.
Dissertation Drafts: Chapter 10. 1963-1966.
Dissertation Checklist. 1963-1966.
Dissertation Notes and Edits. 1963-1966.
Dissertation Notes. 1963-1966.
Notes on McCoy Chronology. 1963-1966.
Duplicate Materials. 1959-1966.
Personal Logs and Metadata. 1960-1963.
Dissertation Approval. 1966.
Early Paper on McCoy. 1961.
Subseries 1.2: Professional Career. 1959-1971.
Materials for the Avon Reissue of They Shoot Horses, Don't They?. 1965-1966.
Materials for Tough Guy Writers of the 30s. 1966.
Materials for Mystery and Detection Annual. 1971.
Correspondence. 1959-1965.