[spelunker]

Plenty of documentation can be found about the JVM, but BEAM has always seemed like a bit of a mystery to me. This is great!

[toast0]

The BEAM isn't that big. When you have questions the documentation doesn't answer, the source might. (I've not read this book, but I did order it, I'd expect it to have some answers too)

[lamuswawir]

The official documentation explains things a little, but only a little.