This is the classic account of the way the law criminalizing male homosexual acts in England and Wales was decisively changed in 1967. It was written by the Secretary of the Homosexual Law Reform Society - to which, says Harrison's 1951-70 volume of 'New Oxford History of England', "his rare combination of high-serious commitment, shrewd political effectiveness, and total lack of self-advertisement was precious indeed".
But the book is not just a dry legal and parliamentary account. It ranges far more widely over Grey's own life and activist career, before and after 1967, and is thus described in Harrison's bibliography as the most important of the studies of individual homosexuals too.
Commended, therefore, to anyone wanting to learn about the reality of gay men's life in the second half of the twentieth century as well as to social and legal historians and to gay people wanting to explore their community's own history.