I hear that Practical Foundations of Programming Languages by Robert Harper[0] is highly recommended. I have Types and Programming Languages, but found it a lit

I hear that Practical Foundations of Programming Languages by Robert Harper[0] is highly recommended. I have Types and Programming Languages, but found it a little dry to be honest. I do use it as a reference manual in my work though. [0]: http://www.cs.cmu.edu/~rwh/pfpl.html http://www.cs.cmu.edu/~rwh/pfpl.html