diff --git a/homeworks/hw_new_1.py b/homeworks/hw_new_1.py
new file mode 100644
index 0000000..03f2496
--- /dev/null
+++ b/homeworks/hw_new_1.py
@@ -0,0 +1,121 @@
+from abc import ABC, abstractmethod
+from typing import List, Generator
+from pydantic import BaseModel
+import logging
+import json
+
+
+class BookModel(BaseModel):
+    title: str
+    author: str
+    year: int
+
+
+class AbstractLibraryItem(ABC):
+    def __init__(self):
+        self.title = None
+
+    @abstractmethod
+    def item_info(self) -> str:
+        pass
+
+
+class BookInfo(BookModel, AbstractLibraryItem):
+    def item_info(self) -> str:
+        return f"Книга '{self.title}' автора {self.author}, год издания {self.year}"
+
+
+class Journal(BaseModel, AbstractLibraryItem):
+    title: str
+    author: str
+    year: int
+    release: int
+
+    def item_info(self) -> str:
+        return f"Журнал '{self.title}' автора {self.author}, год издания {self.year}, выпуск {self.release}"
+
+
+def log_add_book(func):
+    def wrapper(self, items: AbstractLibraryItem):
+        logging.info(f"Добавлено в библиотеку: {items.item_info()}")
+        return func(self, items)
+
+    return wrapper
+
+
+def check_book_exists(func):
+    def wrapper(self, title: str):
+        if any(book.title.lower() == title.lower() for book in self._books):
+            return func(self, title)
+        else:
+            logging.error(f"Книга '{title}' не найдена в библиотеке.")
+            return None
+
+    return wrapper
+
+
+class LibraryFileManager:
+    def __init__(self, filename, mode):
+        self.filename = filename
+        self.mode = mode
+
+    def __enter__(self):
+        self.file = open(self.filename, self.mode)
+        return self.file
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        self.file.close()
+
+
+class Library:
+    def __init__(self):
+        self._books: List[AbstractLibraryItem] = []
+
+    def __iter__(self) -> Generator[AbstractLibraryItem, None, None]:
+        for book in self._books:
+            yield book
+
+    @log_add_book
+    def add_book(self, item: AbstractLibraryItem):
+        self._books.append(item)
+
+    @check_book_exists
+    def remove_book(self, title: str):
+        self._books = [book for book in self._books if book.title.lower() != title.lower()]
+
+    def save_books(self, filename: str = 'my_library.txt'):
+        with LibraryFileManager(filename, 'w') as file:
+            for item in self._books:
+                file.write(f"{item.item_info()}\n")
+
+    def load_books_from_file(self, filename: str = 'library.json'):
+        with LibraryFileManager(filename, 'r') as file:
+            try:
+                books_data = json.load(file)
+                for book_data in books_data:
+                    if 'release' in book_data:
+                        journal = Journal(**book_data)
+                        self.add_book(journal)
+                    else:
+                        book_info = BookInfo(**book_data)
+                        self.add_book(book_info)
+            except json.JSONDecodeError as e:
+                logging.error(f"Помилка при завантаженні даних: {e}")
+
+
+logging.basicConfig(level=logging.INFO)
+
+if __name__ == "__main__":
+    my_library = Library()
+    my_library.load_books_from_file()
+
+    print("Список книг и журналов в библиотеке после загрузки из файла:")
+    for item in my_library:
+        print(item.item_info())
+
+    my_library.remove_book("Война миров")
+    print("\nПосле удаления книги 'Война миров':")
+    for item in my_library:
+        print(item.item_info())
+
+    my_library.save_books('my_library.txt')
\ No newline at end of file
diff --git a/homeworks/library.json b/homeworks/library.json
new file mode 100644
index 0000000..32161eb
--- /dev/null
+++ b/homeworks/library.json
@@ -0,0 +1,24 @@
+[
+    {
+        "title": "Война миров",
+        "author": "Герберт Уэллс",
+        "year": 1898
+    },
+    {
+        "title": "Природа и наука",
+        "author": "Альберт Эйнштейн",
+        "year": 1921,
+        "release": 1
+    },
+    {
+        "title": "1984",
+        "author": "Джордж Оруэлл",
+        "year": 1949
+    },
+    {
+        "title": "Наука и техника",
+        "author": "Никола Тесла",
+        "year": 1891,
+        "release": 2
+    }
+]
\ No newline at end of file
diff --git a/homeworks/my_library.txt b/homeworks/my_library.txt
new file mode 100644
index 0000000..6aac814
--- /dev/null
+++ b/homeworks/my_library.txt
@@ -0,0 +1,3 @@
+Журнал 'Природа и наука' автора Альберт Эйнштейн, год издания 1921, выпуск 1
+Книга '1984' автора Джордж Оруэлл, год издания 1949
+Журнал 'Наука и техника' автора Никола Тесла, год издания 1891, выпуск 2