PREFATORY.
Reading edition
At the request of my friend Lord Russell of Killowen, then Attorney-General, I delivered this lecture at the Morley Hall, Hackney, on December 13th, 1893. I had previously delivered it in the city of York at the request of some of my constituents. I feel that some apology is required for its reproduction in a more permanent form, which apology I most respectfully tender to all who may read this little book.
F. L.