Nurturing their passion for reading, writing and everything to do with words, three doctors — Sudhir Ajja, Yashodhara Mhatre and Suchitra Dalvie — got together to form Katharsis last month. Under its umbrella, they have been hosting workshops to bring together Mumbai's readers and writers to engage with each other's work.

This Saturday, they are organising the second edition of the Sherlock Holmes Literature Festival, where fans of the famous fictional detective can meet like-minded readers and socialise with them.