I guess it must be a joke, but that's a fun review. "I accidently bought this book thinking I was buying a traditional calculus book in order to prepare for a standardized test I had to take. After a few chapters I realized this was no ordinary Calculus book."

Anyway, there is a reprint available now for $25 http://www.amazon.com/The-Lambda-Calculus-Syntax-Semantics/d...