Literary works
Literary criticism
*Kavithayute Jaathakam - (1977) *Kavitha Velichatthilekku - (1985) *Njaaninnivite ppatumpole - (1989) *Kavitha Innu - (1991) *Novalinte Vithaananggal - (1994) *Vailoppilli: Kavithayum Darsanavum - (1994) *Gopuram Thakarkkunna Silpi - (1999) *Vailoppilli Sreedharamenon - (2001) *Paattuprasthaanam: Prathirodhavum Samanvayavum - (2006) *Navodhanantharakavitha - Literary criticisms - (2008) *Paristhithidarsanam Malayalakavithayil - (2010) *Navothhaanananthara Novel (2016)History of literature
*Malayalam: Bhashayum Sahithyavum -(2007)Studies in culture
*Malayaliyute Malayalam - (2000) *Keralatthe Veentum Bhranthaalaya maakkukayo? - (2003) *Vidyabhyasam punarnirvachikkumpol - (2006) *Utsavanggalil nashtamaakunnathu - (2009) *Keralathinte Samskarikaparinamam (in printing) *Pinvicharangal (2013) *Sthreevaadam : Utalum Parisarangalum (2016)Poetry
*Nilaavinte Krowryam - (1988) *Pakaliranggumpol - (1999) *Kuttikal Uranggunnilla - (2010) *Penma (2015)Travel
*Europpil Manjukalath - (2012) *Ruthubedangalil Yooroppiloote (2016, 2018) *Australia : adhinivesangalute puthulokam (In printing)Books edited
*Oyenvikkavitha - (1986) *Vailoppillikkavithaasameeksha - (1986) *Kavitha Vithayum Koytthum - (1995) *Nammute Bhaasha (by E M S Namboodirippadu) - (1997) *Sarvakalaasaalaa Vidyaabhyaasam: Puthiya Sameepanam - (2003) *Paristhithikkavithakal - (2006) *51 Kapsule Kathakal - (2007) *Anthonio Gramshiyum Samskarikapatanavum - (2008) *Ini njaanunarnnirikkaam - (2009) *Eeyemmesum Aadhunikathayum - (2012) *Saamskaarikathayute sanchaarangal (2015) *saamskaarikaraashtreeyam : paatavum prayogavum(2016) *Malayalakavitha Irupathaam Noottaantil - (in printing)External links
* https://www.mathrubhumi.com/news/kerala/2019-kerala-sahitya-academy-award-announced-1.4378369 * http://www.mathrubhumi.com/thiruvananthapuram/news/2687290-local_news-Thiruvananthapuram-%E0%B4%A4%E0%B4%BF%E0%B4%B0%E0%B5%81%E0%B4%B5%E0%B4%A8%E0%B4%A8%E0%B5%8D%E0%B4%A4%E0%B4%AA%E0%B5%81%E0%B4%B0%E0%B4%82.html * https://www.mathrubhumi.com/news/kerala/2019-kerala-sahitya-academy-award-announced-1.4378369 * :ml:കേരള സാഹിത്യ അക്കാദമി പുരസ്കാരം 2017