Origin of Species According to the Buddha ( Hardback)
Discovery Additions to the Flora of Ceylon
Ravana, King of Lanka
Sarpayo Mana Badina Saththu Wethi ( Snakes Are Fascinating Creatures)
Palamu Minis Bombaya
Buddhism, Conflict and Violence in Modern Sri Lanka
George Keyt : Nursery Rhymes for My Daughter Diana
Buddha and the Baby
Korean – English – Sinhala, Sinhala – English – Korean Moolika Shabdakoshaya
Sathasivam of Ceylon : The Batting Legend
Ehela Ablaze
Propitiations
Juki Girls
Stolen Sunset
Gramps and Grammy of Thereabouts : Animal Happenings
Fire on the Horizon
Ethanamethanne Seeyai Achchi : Saththu Viththi
Ape Yawwana Lokaya : 1950
Apith Uyamu, Rasa Mawamu
Moolika Japan – Sinhala Shabda Koshaya (Ninth Print)
Indigenous Knowledge Traditions Culture and Lifestyle Practices in Ancient Sri Lanka
Gateway to Kandy : Ancient Monuments in the Central Hills of Sri Lanka
Sinhala Only