To anyone who understands Copyright Law:-

A few years ago I bought the autobiography of my Great, Great, Great Uncle, Jimmy Seed who is one of Charlton Athletics most successful managers...

Recently it got me thinking, I would like to type it up word for word and make it available for anyone to read who may be interested in it, but I dont want to fall foul of the law...

The book was produced in 1958 by The Sportsman's Book Club and my ancestor died in 1966, what is the law in this country regarding expiry of copyright and would I be i breach if I went ahead and published it online myself?