Randu athmajnanikal - Arun Shourie; Radhakrishna Varier, K. (Kozhikode : Mathrubhumi books, 2017)
In Malayalam
Keywords: Hindu Saints - Biography; Spiritual Life - Hinduism; Psychology - Religious Aspects - Hinduism; Religion and Sociology; Ramakrishna, 1836-1886; Ramana Maharshi