Thank you for sharing this, very helpful !
How Not to Play Chess

You can read the book online and/or download a pdf copy...
How Not to Play Chess
By Eugene A. Znosko-Borovsky
Its a relatively short book (120pp).....but a great book.....well worth reading....
https://www.scribd.com/book/271630471/How-Not-to-Play-Chess
https://www.scribd.com/document/428025813/Znosko-Borovsky-How-Not-to-Play-Chess-pdf
https://www.pdfdrive.com/how-not-to-play-chess-e162383432.html
https://www.chess.com/blog/RussBell/scribd-com-for-online-chess-book-reading
You can read the book online and/or download a pdf copy...
How Not to Play Chess
By Eugene A. Znosko-Borovsky
Its a relatively short book (120pp).....but a great book.....well worth reading....
https://www.scribd.com/book/271630471/How-Not-to-Play-Chess
https://www.scribd.com/document/428025813/Znosko-Borovsky-How-Not-to-Play-Chess-pdf
https://www.pdfdrive.com/how-not-to-play-chess-e162383432.html
https://www.chess.com/blog/RussBell/scribd-com-for-online-chess-book-reading
Thanks for that RussBell! I just downloaded the pdf and started reading, but got stuck immediately. If you (or anyone else) has a moment, can you tell me how I'm misreading the first diagram - Diagram A on page 16. Bottom of page 15 says "28. R x R, P x R; 29 Kt x P on which Black answered P-B6??".
But I just can't follow this on Diagram A. I assume Kt means knight? So it takes the pawn on A4? But then the next move pawn to B6 is impossible as there is already a white pawn on B6 right?
It then says "30 Q-B2". But in the diagram the queen is already on B2? Then the alternative follow up doesn't seem to match either with black's move 30...P x Q. I thought the pawn was on C4.
Not sure if I'm confusing the old notation or something.

Not sure if I'm confusing the old notation or something.
The book uses descriptive notation.

As mentioned by the OP, the book is written in the older Desciptive Notation (not Algebraic Notation)...
https://en.wikipedia.org/wiki/Descriptive_notation
To complement my chess manual, I checked How Not to Play Chess by Eugene Znosko-Borovsky out of the library. This book contains only general chess advice, and though it's explained through examples, the advice stands on its own well-enough that I thought I'd post it here:
How Not to Play Chess
-- Eugene Znosko-Borovsky