diff --git a/common-lisp.org b/common-lisp.org
index b04f303..b75d615 100644
--- a/common-lisp.org
+++ b/common-lisp.org
@@ -47,3 +47,8 @@ functionality to be selected while still maintaining control in the function whi
   - [[https://malisper.me/debugging-lisp-part-3-redefining-classes/][Redefining Classes]]
   - [[https://malisper.me/debugging-lisp-part-4-restarts/][Restarts]]
   - [[https://malisper.me/debugging-lisp-part-5-miscellaneous/][tricks]]
+
+
+* Libraries to look into
+- [[https://github.com/mmontone/ten/blob/master][Ten]] - templating library
+- [[https://scymtym.github.io/esrap/][Esrap]] - Parse backwards