This section is from the book "Fishing: When, Where, And How To Fish Without Live Bait", by William Tweedie. Also available from Amazon: Fishing: When, Where And How To Fish Without Live Bait.
You will find him in deep water, with mud at the bottom You may fish with a quill float. The pope is not a very great favourite of ours, we shall say no more about him.
About both of which, and the way to catch them it is very probable you know more than we can tell you.