A review by wesbaker
The Well-Grounded Rubyist by David A. Black

4.0

Definitely a very good book on Ruby, the best I've read so far. It describes some typically hard-to-understand topics in a very clear fashion. I already knew most of what was being taught, but there were still useful bits here and there. I'd recommend reading this if you're newer to Ruby and maybe even skim it if you're an experienced Rubyist.