There is JVM Anatomy Quarks.

I can also recommend reading the JVM specification itself, it is surprisingly not as dry as one might think, and not a novel, it’s a good read. Oh and of course anything written by Brian Goetz, usually about some new feature.

Maybe it's not really up your alley. But I learned Java with the Java in Action with BlueJ [1]. Although it's pretty basic, the text book really explains all the Java (and OOM) basics in a pretty clear way. The book is called Objects First [2].

In addition I really enjoyed exploring the JDK documentation. Especially Java <1.7 is extremely manageable. Java 8 introduced NIO and lambda's which make Java way more fun, but also a tad harder to learn.

It's not exactly JVM, but just wanted to share anyway :).

1. https://www.java.com/en/java_in_action/bluej.jsp

2. https://www.bluej.org/objects-first/