http://www.amazon.com/Beginning-Haskell-Project-Based-Approa...

Generally a good book, with some puzzling typos, IIRC (a year or so since i read it), he refers to Platform when he shd be referring to GHC

______________________________________________________________

there's also recent books by Richard Bird and Simon Thompson, and the Haskell School of Music, which was recently discussed:

https://news.ycombinator.com/item?id=9487881

http://www.amazon.com/Thinking-Functionally-Haskell-Richard-...

I haven't read either of them, but Bird has a just-released book out called "Thinking Functionally with Haskell".

http://www.amazon.com/Thinking-Functionally-Haskell-Richard-...