diff --git a/SUMMARY.md b/SUMMARY.md
index faa8a08..9c1a064 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,4 +1,3 @@
-
  * [Preface](01-Preface.md)
  * [Use the Tools Available](02-Use_the_Tools_Available.md)
  * [Style](03-Style.md)