Abu AbrahamAbu Abraham.

Attupurathu Mathew Abraham (11 June 1924 to 1 December 2002), better known by his pen name Abu, was an Indian cartoonist, journalist, and author. In a career spanning more than four decades, he worked for various publications in India and Britain, including The Bombay Chronicle, Shankar's Weekly, Blitz, Tribune, The Observer (1956 to 1966), The Guardian (1966 to 1969), and The Indian Express (1969 to 1981). He was a lifelong atheist and rationalist.