+* [Lambda Lessons](https://stevekrouse.github.io/hs.js): interactive lessons on pattern matching, first-class functions, and abstracting over recursion in Haskell
+
+
+<!--
+* Wadler, [Monads for functional programming](http://homepages.inf.ed.ac.uk/wadler/papers/marktoberdorf/baastad.pdf)
+
+Don't mind Haskell syntax, but not yet comfortable with do-notation / monads
+* [You could have invented monads! (and maybe you already have!)](http://sigfpe.blogspot.com/2006/08/you-could-have-invented-monads-and.html)
+* [Understanding Haskell Monads](http://web.archive.org/web/20120626020258/http://ertes.de/articles/monads.html)
+
+Metaphors and analogies
+* [Understanding monads](http://en.wikibooks.org/wiki/Haskell/Understanding_monads)
+* [Monads as containers](http://www.haskell.org/haskellwiki/Monads_as_containers)
+
+Making monads nest
+* [Monad Transformers Step by Step](http://www.cs.virginia.edu/~wh5a/personal/Transformers.pdf)
+* [Grok Haskell Monad Transformers](http://sigfpe.blogspot.com/2006/05/grok-haskell-monad-transformers.html)
+
+Links to Category Theory
+* [The Haskell Programmer's Guide to the IO Monad](http://doc.utwente.nl/53411/1/00000154.pdf)
+
+* [Quick Introduction to IO](https://wiki.haskell.org/Introduction_to_IO)
+* [Tackling the awkward squad](http://research.microsoft.com/en-us/um/people/simonpj/papers/marktoberdorf/mark.pdf): monadic I/O, concurrency, exceptions, and FFI in Haskell
+* [IO inside](https://wiki.haskell.org/IO_inside)
+* [A tour of the Haskell Monad functions](http://members.chello.nl/hjgtuyl/tourdemonad.html)
+* [What the hell are monads?](https://web.archive.org/web/20040404212440/http://www.abercrombiegroup.co.uk/~noel/research/monads.html)
+-->
+
+
+### More Advanced Docs ###
+
+* GHC User's Guide from
+[Haskell Platform](https://www.haskell.org/platform/doc/2014.2.0.0/ghc/users_guide) |