diff --git a/free-programming-books.md b/free-programming-books.md
index f382eb459dbab1ab91b6be6b422d719b8bc046cb..25c0c756c87d44da88df55b296c21def59e88355 100644
--- a/free-programming-books.md
+++ b/free-programming-books.md
@@ -1462,6 +1462,8 @@ See also [LaTeX](#latex)
 * [Learn Vim Progressively](http://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/)
 * [Learn Vimscript the Hard Way](http://learnvimscriptthehardway.stevelosh.com/)
 * [Vim Regular Expressions 101](http://vimregex.com/)
+* [Practical Vim](http://bit.ly/1ev5A2H) (PDF) by Drew Neil
+* [Hacking Vim](http://bit.ly/KEWSpB) (PDF) by Kim Schulz
 
 ###Web Services
 * [RESTful Web Services](http://restfulwebapis.org/RESTful_Web_Services.pdf) (PDF)