diff --git a/free-programming-books.md b/free-programming-books.md
index ad3cdaf312dfaacfaf9f2c8597a980c703c4019d..c8a28414df1628270b71d7ad7e3b3eebae9b2b68 100644
--- a/free-programming-books.md
+++ b/free-programming-books.md
@@ -875,6 +875,7 @@ Kerridge (PDF) (Just fill the fields with any values)
 * [Beej's Guide to C Programming](http://beej.us/guide/bgc/) - B. Hall
 * [Beej's Guide to Network Programming - Using Internet Sockets](http://beej.us/guide/bgnet/) - B. Hall
 * [Build Your Own Lisp](http://www.buildyourownlisp.com)
+* [C Elements of Style](http://www.oualline.com/books.free/style/) - Steve Oualline
 * [C for Python Programmers - Carl Burch](http://www.toves.org/books/cpy/)
 * [C Programming](https://en.wikibooks.org/wiki/Programming%3AC) - Wikibooks
 * [C Programming Boot Camp - Paul Gribble](http://www.gribblelab.org/CBootCamp/)