there's lots of books, and a couple recent ones, listed here, depending on what you're looking for: http://www.reddit.com/r/haskell/comments/2cpr4z/recommended_

there's lots of books, and a couple recent ones, listed here, depending on what you're looking for: http://www.reddit.com/r/haskell/comments/2cpr4z/recommended_reading_material/ http://www.reddit.com/r/haskell/comments/2cpr4z/recommended_... and FP complete have put a huge effort into putting up tutorials that you can run through interactively https://www.fpcomplete.com/ https://www.fpcomplete.com/