In this book the Hymn Rudrashtaka praising Mahadeva Maheshwara Shiva is explained word by word explaining the textual and the deep meaning of the Hymn based on various sacred scriptures.
About the Hymn The Hymn Rudrashtaka appears in the Uttara Khand of Ramacharita manas (a narration of Raamayana by Tulasi Daasa - the composer of hanuman chalisa and a great devotee of Raama, Shiva and Hanuman) This Hymn is told as narrated by Lomasha Maharshi to save.
In this book the Hymn Rudrashtaka praising Mahadeva Maheshwara Shiva is explained word by word explaining the textual and the deep meaning of the Hymn based on various sacred scriptures