Fifth Printing.

For a list of corrections included is this release, please see errata.

Fourth Printing

• Third Printing

• Second Printing

• First Printing

• Final beta, post-production. Now, on to typeset and then to the printer.

• Final pre-production beta.

This beta release includes the Haskell chapter, the final language of the seven languages.

This beta release includes a new chapter covering the sixth of the seven languages, Clojure, which is the youngest language in this book and one with a passionate following.

This beta release introduces the Erlang language for the first time. You’ll see some familiar features from the Prolog language, but also a radically different approach to concurrency and reliability. Bruce has also cleaned up much of the errata submitted so far.

• First beta