diff --git a/free-programming-books.md b/free-programming-books.md
index d3ce4a928bfab285cd812b17f9d1af8ae1c253ca..8f4902e8d04f9adf21a9b517c711283960c521ca 100644
--- a/free-programming-books.md
+++ b/free-programming-books.md
@@ -513,6 +513,7 @@
 * [Haskell no panic](http://lisperati.com/haskell/)
 * [A Gentle Introduction to Haskell](http://www.haskell.org/tutorial/)
 * [Speeding Through Haskell](http://www.sthaskell.com/)
+* [Learn Haskell Fast and Hard](http://yannesposito.com/Scratch/en/blog/Haskell-the-Hard-Way)
 
 
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