The Cuchulain Plays of W. B. Yeats A Study
Synge and the Irish Language
John Stuart Mill A Critical Study
The Art and Mind of Shaw Essays in Criticism
The Plays of Max Frisch
Sean O'Casey: A bibliography of criticism
The Ballads and Songs of W. B. Yeats The Anglo-Irish Heritage in Subject and Style
Oscar Wilde (Modern Dramatists)
Critical Accounts
The novels of C. P. Snow: A critical introduction
