Columbia subject headings:
Harvard subject headings:
Authors, American--20th century--Interviews
Authors, Canadian--20th century--Interviews
Authors, English--20th century--Interviews
Detective and mystery stories, English--History and criticism.
Detective and mystery stories--Authorship
Novelists, American--20th century--Interviews
Novelists, Canadian--20th century--Interviews.
Novelists, English--20th century--Interviews
Popular literature--English-speaking countries--History and criticism--Theory, etc.
Princeton subject headings:
Detective and mystery stories, English--History and criticism.
Detective and mystery stories--Authorship.
Interviews.
Novelists, American--20th century--Interviews.
Novelists, Canadian--20th century--Interviews.
Novelists, English--20th century--Interviews.