Phoenix, thank you for the cover illo. of Gifford's book but I don't remember it looking exactly like that. The interior had 6 entries to a page, usually with an illo. and some brief explanation of the character/feature around or beneath. But my memory is not what it should be and I could be very wrong.
Excellent Watkins page there, Phil. I've always enjoyed Johnny Jett. As to whether he was a direct result of Superboy being given his own title, I'm not sure but it seems likely. There is another Super Boy, the French one, who appeared in the eponymously titled Super Boy, although the character himself didn't appear in the comic during it's first 9 years. Be very careful if ordering on-line and you are looking for the superhero, 'cos you wont find him in those early issues. Lots of info. here:-
http://www.coolfrenchcomics.com/superboy.htm
Jack Flash. That is amazing and I'd love to imagine what a British comic with that quality art would have been like. I would have bought it. That is an image to cherish, indeed.
Len Manners even looks like Clark Kent, doesn't he? But to digress slightly, you've all noticed that J.J and Mr. X are examples of a more British approach to comic strips in that they are both examples of text strips, as opposed to balloon strips, which predominated in N. America at the time and since. And I have often wondered if, as the supposed definition of a comic strip is a mixture of pictures and word balloons, we really had a slightly different form of the comic here. Although, in the Netherlands, there existed a number of text strip comics, usually following the landscape format of 3 or 4 illustrations at the top of the page with perhaps 2 columns of text beneath. Granted, most of these were reprints from newspapers but we have the same here nowadays with Rupert.
There are some very fine examples of this in one of the all time great cute animal strips, Tom Poes, here:-
http://www.heerbommel.info/tom-poes-hee ... n/plakboek
Tearing my hair out trying to find proof that Mr. X wasn't the first British superhero in a text strip or balloon strip comic, to no avail. Yet. No doubt that there were many masked mystery men and a couple of heroes with powers in text stories, but the Mr. X thingy is starting to annoy me.