diff --git a/README.md b/README.md
index 2526170..4f9cbf2 100644
--- a/README.md
+++ b/README.md
@@ -193,7 +193,6 @@ Here's how it works:
 
 They are reset by calling <tt>FFF_RESET_HISTORY();</tt>
 
-
 ## Default Argument History
 
 The framework will by default store the arguments for the last ten calls made
@@ -329,6 +328,27 @@ The fake will call your custom functions in the order specified by the SET_CUSTO
 macro. When the last custom fake is reached the fake will keep calling the last custom
 fake in the sequence. This macro works much like the SET_RETURN_SEQ macro.
 
+## Return value history
+Say you have two functions f1 and f2. f2 must be called to release some resource
+allocated by f1, but only in the cases where f1 returns zero. f1 could be
+pthread_mutex_trylock and f2 could be pthread_mutex_unlock. <tt>fff</tt> will
+save the history of returned values so this can be easily checked, even when
+you use a sequence of custom fakes. Here's a simple example:
+
+    TEST_F(FFFTestSuite, return_value_sequence_saved_in_history)
+    {
+        long myReturnVals[3] = { 3, 7, 9 };
+        SET_RETURN_SEQ(longfunc0, myReturnVals, 3);
+        longfunc0();
+        longfunc0();
+        longfunc0();
+        ASSERT_EQ(myReturnVals[0], longfunc0_fake.return_val_history[0]);
+        ASSERT_EQ(myReturnVals[1], longfunc0_fake.return_val_history[1]);
+        ASSERT_EQ(myReturnVals[2], longfunc0_fake.return_val_history[2]);
+    }
+
+You access the returned values in the <tt>return_val_history</tt> field.
+
 ## How do I fake a function that returns a value by reference?
 The basic mechanism that FFF provides you in this case is the custom_fake field described in the *Custom Return Value Delegate* example above.