The author of the Book 'Republic' ? 

“Glimpses of World History” was written by:

Who wrote the National Anthem of India?

The Travelogue named ‘Manushyar Nizhalukal ’ is written by :

Who is the author of the book “The Road Ahead”?

‘The Pied Piper of Hamelin’ is a poem very popular among children. Who wrote this poem ?