Stalin was already in his mid 70’s by the time he died, so I wouldn’t really call him young. Still, maybe the USSR would still exist today if he managed to live into his 90’s, style.

I’d say this is the best I’ve got.

The comrades from the ProlesPod have an episode on the history of Ukrainian fascism.

Ep 60 - Ukraine: Descent to Fascism

Yeah, the download links on Anna’s Archive tend to be kinda unreliable. Took a while but I’ve downloaded the files myself and upload them in a zip file here.

I managed to find all the three volumes as digital scans on Anna’s Archive.