Both are worth having, but if you can really only afford one, I recommend going with Programming Ruby. But get both the print and the PDF versions. I find the PDF version an essential reference while I'm coding. Regards, Morton On Aug 27, 2006, at 7:08 AM, JoåÐ Michigan wrote: > Just wondering if anybody could help me choose between > O'Reilly's Ruby Cookbook and The Pragmatic Programmer's Programming > Ruby (2nd edition). I'm having a real hard time figuring which one > to spend my savings on.