Added a return function to access the author's name and the book's title

enzosalvador_reading/bookshelf/models.py

@@ -7,6 +7,9 @@ class Author(models.Model):
     nationality = models.CharField(max_length = 30, default = "")
     bio = models.TextField(max_length = 700, default = "")
 
+    def __str__(self):
+        return self.last_name
+
 class Books(models.Model):
     title = models.CharField(max_length = 50, default = "")
     author = models.ForeignKey(Author, on_delete = models.CASCADE)
@@ -14,3 +17,6 @@ class Books(models.Model):
     year_published = models.IntegerField(default = 0)
     ISBN = models.IntegerField(default = 0)
     blurb = models.TextField(max_length = 200, default = "")
+
+    def __str__(self):
+        return self.title