diff --git a/src/book/mod.rs b/src/book/mod.rs
index efc39907..73b6cdac 100644
--- a/src/book/mod.rs
+++ b/src/book/mod.rs
@@ -371,6 +371,10 @@ impl MDBook {
     }
 
     pub fn link_translations(&mut self) -> &mut MDBook {
+        if self.translations.keys().count() == 1 {
+            return self;
+        }
+
         for (key, book) in self.translations.clone() {
             let mut newbook: Book = book.clone();