I am curious about opinions on the book by Winfer, "British Single Shot Riffles: Alexander Henry".

I am fan of Henry's rifles and I want to know more about him, his work etc. However, my main interest is express rifles not his single shots. Is there enough in the book to make it worth buying, or is it more a showcase book for single shot rifles?

Thank you

It's almost entirely about single shots.

Thats what I feared. Thanks.

You mean Express Rifles are not Single Shots?
Just kidding as I'm sure you're referring to doubles. But, you should get the book anyway to learn about Henry.