Books by Gamagē, Es. Ayi.
Jīvitaya, maraṇaya, saha mar
Jīvitaya, maraṇaya, saha maraṇayen pasu jīvitaya
Sāgara sāpaya, hevat, Sayura
Sāgara sāpaya, hevat, Sayura goḍagălīma, 2004-12-26
Śrī Laṅkā vyavasthādāyak
Śrī Laṅkā vyavasthādāyakaya saha viyāyakaya
Siṃhala vaṃśa kathāvē nom
Siṃhala vaṃśa kathāvē nomăkena piya saṭahan hevat uturu năgenahira siṃhala ayitiya
Śrī Laṅkāvē ārthika saṃ
Śrī Laṅkāvē ārthika saṃvardhanaya, 1948-1998
Śrī Laṅkāvē dēśapālana
Śrī Laṅkāvē dēśapālanaya saha Ranil