The name of the autobiography of Helen Keller is "THE STORY OF MY LIFE".
( i'm making the autobiography too short to answer)
My parents was so sad when they knew that I am deaf and blind. Hence they took me to Anne Sullivan. Anne took me to the Horace Mann School for the Deaf in Boston. I had learnt Braille [A system of raised dots that can be read with the fingers by people who are blind or who have low vision] . When i grew up, i started social works. I tried my level best to help deaf & blind people.