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Haskell: The Craft of Functional Programming - http://www.cs.kent.ac.uk/people/staff/sjt/craft2e/
By Simon Thompson; Addison-Wesley, 1999, ISBN 0201342758. Edition 2, introductory textbook to functional programming in Haskell. [University of Kent] |
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Haskell Wikibooks - http://en.wikibooks.org/wiki/Haskell
Collection of open-content textbooks about Haskell. |
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Learn You a Haskell for Great Good! - http://learnyouahaskell.com/
Tutorial aimed at people who have experience in imperative programming languages but haven't programmed in a functional language before. |
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Monads for the Working Haskell Programmer - http://www.engr.mun.ca/~theo/Misc/haskell_and_monads.htm
This short tutorial introduces monads to Haskell programmers. |
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An Introduction to Haskell, Part 1: Why Haskell - http://www.onlamp.com/pub/a/onlamp/2007/05/21/an-introduction-to-haskell---part-1-why-haskell.html
First of a series of three articles covering basics of Haskell programming. |