He is a Nigerian novelist - see the link below. He is famous for his book "Things Fall Apart", detailing the colonization of Africa,
yes he has two older brother's
He was born at Ogidi, Nigeria.
Chinua Achebe was raised as a Christian after his parents converted, when he was a young child.
He is well known throughout Africa and some African folktales. But in America he is only known throughout his books that can be found at most libraries.