100 Go Mistakes and How to Avoid Them

Just started reading this book published fairly recently and am learning things from it I haven’t encountered in my previous reading.

You might enjoy Go Brain Teasers: Exercise Your Mind by Miki Tebeka too. It’s a short read at 100ish pages for about two dozen teasers, but the text is concise and to the point. Some of the teasers address things that have come on Exercism mentoring exercises which is also nice.