Modern Sinhalese Fiction (1943)
From Vāsubandhu to Śāntarakṣita: A critical examination of some Buddhist teachings of the external world. Journal of Indian Philosophy 4, 1976:69-107.
Translated into Sinhala as Ediriweera Sarachchandra Bhāratīya Ṣāstrīya Gaveshana Sāhitya hā Darṣanaya by P.B.Meegaskumbura
The psychology of perception in Pali Buddhism with special reference to the theory of Bhavānga. Thesis (Ph.D.) University of London, 1948
The Sinhalese Novel (1950)
The Folk Drama of Ceylon (1952)
Buddhist Psychology of Perception (1958)