Phil Tomson wrote: > I especially like chapter 5 (OOP and Dynamicity in Ruby) in the current > edition of TRW. I hope that perhaps a similar chapter on metaprogramming can > be added. I also especially like chapter 5. Definitely a chapter on metaprogramming! I like the idea of advanced topics especially those things are easily done in a dynamically typed language and difficult in staticly typed languages. But I like the library coverage as well. Write both and I'll buy both : ) If it's available in early access, I'll buy that too! Willing to put my money where my mouth is, Gary Blomquist