Of the three Gordon Korman MadDonald Hall boarding school stories that I read as a teenager, Beware the Fish! (the third novel) is the one I think have always enjoyed the most (and I actually still own my 1980 paperback copy that I bought from Scholastic at school, with this here very book cover, showing the explosion of the MadDonald Hall high jump pit in the background, after Miss Scrimmage's shotgun blast sets off Elmer's buried science experiments, his research equipment, chemicals and such).
Now I really do enjoy and massively appreciate that in Beware the Fish! Bruno, Boots, Elmer (that in fact almost the entire student body of MacDonald Hall) will basically do almost ANYTHING to try to keep their beloved boarding school from going broke, from closing down (and furthermore, it is certainly also much more cheering and pleasant to read about students wanting to help save their school than about students despising school and constantly denigrating both it and their teachers). But while the projects Bruno and Boots consider all and sundry fail to work (with generally hilariously disastrous consequences) and might appear even rather foolish and silly to today's more technologically savvy and jaded children, I can from personal and cultural background experience truthfully claim that during the late 1970s and early 1980s (and indeed Beware the Fish! was originally penned in 1980), getting oneself noticed by breaking a world record was often discussed and also seen as a way of possibly obtaining both fame and fortune, and indeed, someone taking over a television station from afar (like Elmer manages to inadvertently achieve with his video machine) was a common theme (especially in superhero cartoons) and actually something that I know I personally did consider as a possibility for terrorism and thus more than a bit worrisome. And while of course, knowing the background of why "The Fish" keeps appearing on people's television screens and laughing myself silly because of this, and totally enjoying the ridiculous, slapstick funny cat-and-mouse game of RCMP officer Featherstone and OPP officer Hamilton, the entire scenario of Elmer's video experiment actually hijacking and consistently overpowering the CHUT TV transmitter definitely was a very common enough 1970s and 1980s literary and media trope and as such quite realistic at that (which in my opinion equally goes for Elmer's common cold cure that ends up majorly intoxicating Hamilton Hall's athletic coach, as yes, the idea of ingesting something that inadvertently makes one drunk was and in fact still is commonly used in especially children's literature, I mean one just has to look at the infamous raspberry cordial episode of Lucy Maud Montgomery's Anne of Green Gables).
Now truth be told with Beware the Fish!, I actually most appreciate that while ALL of Bruno's and Boots' projects and ploys to make money, to raise funds for their financially strapped school seemingly fail most miserably, MacDonald Hall is still saved because the publicity created by Elmer's video machine fiasco, the albeit silly and prone to a multitude of accidents investigation of why and how "The Fish" was appearing on local television sets, all of this very obviously and publicly demonstrates how much MacDonald Hall as a school is loved by both its students and Miss Scrimmage's Finishing School For Girls across the road (so that, a bit unbelievably, albeit appreciatively), many parents immediately flock to enrol their boys at Macdonald Hall and the financial crisis has therefore been deus ex machina like averted (oh and Miss Scrimmage with her shotgun, while I do sometimes cringe a bit with regard to this, she is ALWAYS shown by Gordon Korman as at best ridiculously foolish and her owning a gun is never ever portrayed as in any fashion positive, but always as totally negative, so negative and silly, so dangerously unhinged is Miss Scrimmage with her shotgun depicted in fact that the NRA would probably be frothing at the mouth at her gun waving and toting portrayal in the MacDonald Hall novels).
Highly recommended (but again, I would absolutely NOT in any manner of speaking suggest reading the recently updated versions of the MadDonald Hall series, as it is the lack of technology and how both readers and characters approach new technology such as Elmer's video machine that makes Beware the Fish! both so entertaining and such a wonderful document of time and place, which is kind of destroyed in the recent updates, for if Bruno, Boots, Elmer etc. all use computers, emails, cell phones and such, why would Elmer's new video machine creation be all that spectacular and novel, why would it be such an exciting and "new" gadget).