I'm a fan of Learn You a Haskell for Great Good (http://learnyouahaskell.com/ http://learnyouahaskell.com/). It's not quite done (a couple of advanced topics ar

I'm a fan of Learn You a Haskell for Great Good (http://learnyouahaskell.com/ http://learnyouahaskell.com/). It's not quite done (a couple of advanced topics are absent at the moment) but it's a good introduction to the language, and is somewhat less dry to read than your average programming language book.