P. K. N. Panicker, former President of The Indian Institute of Chemical Engineers has published several technical articles including in prestigious publications like Encyclopedia of Chemical Processing and Design. A bilingual writer and poet, he has published four anthologies of poems in English. (Random Reflections, Insight, Ultimate Triumph & Without Borders). Other titles in English are Swami Vivekananda, Our Earth & Our Environment and Selected Poems of A. Ayyappan from God’s Own Country, English translation published by Authorspress.
In Malayalam, two anthologies of poems (Swapnan, God’s Own Country & Athirukalkkappuram); Lohangalude Lokam & Alcohol (Popular Science); Palamukhangal (One Act Plays); 100 folktales from different parts of the world translated and retold from English in 9 volumes.