diff --git a/src/main.cpp b/src/main.cpp
index 769cba3..971d54c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -40,6 +40,8 @@ void fillBooksBD(uDBase& db)
             Author_S("Isaac Asimov", "ru"),
         };
 
+        addBook(*db, "Очень странная книжка", { "Автор 1", "Автор 2", "Авторк 3" });
+
         addBook(*db, "1984", { authors[0].fullName() });
         addBook(*db, "Harry Potter and the Philosopher's Stone", { authors[1].fullName() });
         addBook(*db, "The Hobbit", { authors[2].fullName() });
@@ -94,6 +96,8 @@ void fillBooksBD(uDBase& db)
         addBook(*db, "1984", { "George Orwell" });
         addBook(*db, "Harry Potter and the Philosopher's Stone", { "J.K. Rowling" });
 
+        addBook(*db, "Очень странная книжка 2", { "Автор 4", "Авторк 3" });
+
         std::cout << "Test data added successfully." << std::endl;
     }
     catch (const odb::exception& e)