It's time for me to put in my 2 cents worth. Upon reading these books and stories again, as an adult, I'm not sure what I ever saw in them (the weak attempt at humour, and the poor (albeit deliberately stylised artwork, caused me to also go back and look at the 20 Black & White issues). It's a different look from that of the standard private detective mystery series, but artwork that is not as good as it could be, and removes action, doesn't add comedy, and doesn't fit with the stories is a major weakness. And the attempt at adding humour (that doesn't exist, was a dismal failure. Manny Easson tried to invent (out of the air - instead of developing it in the series' on-going story), a lead character that is a successful radio comedian, who is also a amateur mystery-solving genius, who regularly risks life and limb mixing with the dangerous scum of society, to assist the inept city police, usually without pay (once in a while he's glad to get an advertised cash reward).
It seems that Easson fell into this opportunity, from having been an amateur joke writer/ single panel cartoonist, to become the writer/artist of a regular comic book, when, during World War II, Canadian comic book distributors were seeking Canadian authors and comic artists to produce home-grown comic books when the importation of US (and other foreign) books was prohibited. It appears, from the lack of fit of his art style with the story genre, and his choice of setting for this chosen type of character, that Easson didn't have a clear vision of what he wanted to do, and why he should do that, as well as what group of potential readers would like such fare. Vaudeville died for a reason. The jokes are miserably dull and downright ridiculously stupid. He could have used that to his advantage - but NOT to try to make the reader believe that act could make him successful with the general public. It seems that there just weren't enough decently-talented Canadian cartoonists already plying their craft professionally at a marketable level to fill out the demand, and the local publishers and distributors were desperate to try to take advantage of the new void in the market.
As to the individual stories, "The Helicopter Plant Mystery" is the best of them. It is a fairly standard comic book police/private detective mystery, complete with a murder and sabotage, and, thus, mortal danger to the
protagonist and others. The answer wasn't given away very early, which holds the reader's interest. But, the artwork, especially in the action scenes, being stiff, and Dizzy Don smiling on every panel, despite the call for different emotions, is maddening, and weakens potential interest. Dizzy Don is also not a very empathetic character, who shows no emotion or interest when seeing a man blown away from a helicopter by an explosion. He'd be a character the reader would want to hate, IF the stories and artwork had any relation to reality.
I guess I just was fascinated by the weird style of the artwork as a child, and wasn't good enough with language to realise just how awful the Vaudeville style jokes were.
The "Silly Soozie" story was the typical child's mistaking of a coincidence scenario story, which had a fairly-much expected ending, and so, was fairly dull. Soozie is also not a very sympathetic lead character. I get the feeling that Easson just added this feature to give girls something for which they might have interest.
"The Bandit Of Elm City" was, by Far, the weaker of the two mystery stories. It didn't hold much interest because the guilty party was telegraphed way-yyyy too early. And the story had even much less action than the first story.
The text filler, Highway Patrol story was boring, and would have been skipped by readers even more than the usual.
All in all, I'm shocked that Manny Easson's "Dizzy Don" lasted for 24 issues, plus 3 or 4 auxiliary books
(Joke book, Colouring book, games book, etc.).
But, as USA has always had about 5 times as many people and that many times or more size of national economy, and stolen away many (if not most) of our most talented Canadian artists, writers, singers, actors, etc. We go a little overboard on touting and appreciating those who stay in Canada, and produce for their own country's people.