diff --git a/templates/base.html b/templates/base.html
index 4453a85..ae66abf 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,9 +1,9 @@
 <!DOCTYPE html>
-<html lang="en" data-theme="light">
+<html lang="ru" data-theme="light">
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>{% block title %}Python Books{% endblock %}</title>
+    <title>{% block title %}Книги по Python{% endblock %}</title>
     
     <!-- Tailwind CSS with DaisyUI -->
     <script src="https://cdn.tailwindcss.com"></script>
@@ -23,31 +23,31 @@
         <div class="navbar-start">
             <a href="/" class="btn btn-ghost normal-case text-xl">
                 <i class="fas fa-book text-primary"></i>
-                Python Books
+                Книги по Python
             </a>
         </div>
         
         <div class="navbar-center hidden lg:flex">
             <ul class="menu menu-horizontal px-1">
-                <li><a href="/" class="btn btn-ghost">Home</a></li>
+                <li><a href="/" class="btn btn-ghost">Главная</a></li>
                 <li>
                     <details>
-                        <summary class="btn btn-ghost">Categories</summary>
+                        <summary class="btn btn-ghost">Категории</summary>
                         <ul class="p-2 bg-base-100 rounded-t-none">
-                            <li><a href="#" hx-get="/books/?category=beginner" hx-target="#books-container" hx-push-url="true">Beginner</a></li>
-                            <li><a href="#" hx-get="/books/?category=intermediate" hx-target="#books-container" hx-push-url="true">Intermediate</a></li>
-                            <li><a href="#" hx-get="/books/?category=advanced" hx-target="#books-container" hx-push-url="true">Advanced</a></li>
+                            <li><a href="#" hx-get="/books/?category=beginner" hx-target="#books-container" hx-push-url="true">Начальный</a></li>
+                            <li><a href="#" hx-get="/books/?category=intermediate" hx-target="#books-container" hx-push-url="true">Средний</a></li>
+                            <li><a href="#" hx-get="/books/?category=advanced" hx-target="#books-container" hx-push-url="true">Продвинутый</a></li>
                         </ul>
                     </details>
                 </li>
-                <li><a href="#" class="btn btn-ghost">Free Books</a></li>
+                <li><a href="#" class="btn btn-ghost">Бесплатные книги</a></li>
             </ul>
         </div>
         
         <div class="navbar-end">
             <div class="form-control">
                 <input type="text" 
-                       placeholder="Search books..." 
+                       placeholder="Поиск книг..." 
                        class="input input-bordered w-24 md:w-auto"
                        name="search"
                        hx-get="/books/search/"
@@ -60,8 +60,8 @@
                     <i class="fas fa-sun"></i>
                 </div>
                 <ul tabindex="0" class="menu menu-sm dropdown-content mt-3 z-[1] p-2 shadow bg-base-100 rounded-box w-52">
-                    <li><a onclick="document.documentElement.setAttribute('data-theme', 'light')">Light</a></li>
-                    <li><a onclick="document.documentElement.setAttribute('data-theme', 'dark')">Dark</a></li>
+                    <li><a onclick="document.documentElement.setAttribute('data-theme', 'light')">Светлая</a></li>
+                    <li><a onclick="document.documentElement.setAttribute('data-theme', 'dark')">Тёмная</a></li>
                     <li><a onclick="document.documentElement.setAttribute('data-theme', 'cupcake')">Cupcake</a></li>
                 </ul>
             </div>
@@ -76,9 +76,9 @@
     <!-- Footer -->
     <footer class="footer footer-center p-10 bg-base-200 text-base-content rounded">
         <div class="grid grid-flow-col gap-4">
-            <a href="#" class="link link-hover">About</a>
-            <a href="#" class="link link-hover">Contact</a>
-            <a href="#" class="link link-hover">Submit a Book</a>
+            <a href="#" class="link link-hover">О нас</a>
+            <a href="#" class="link link-hover">Контакты</a>
+            <a href="#" class="link link-hover">Добавить книгу</a>
         </div>
         <div class="grid grid-flow-col gap-4">
             <a href="#" class="text-xl"><i class="fab fa-github"></i></a>
@@ -86,7 +86,7 @@
             <a href="#" class="text-xl"><i class="fab fa-python"></i></a>
         </div>
         <div>
-            <p>&copy; 2024 Python Books. All rights reserved.</p>
+            <p>&copy; 2024 Книги по Python. Все права защищены.</p>
         </div>
     </footer>
 
diff --git a/templates/books/detail.html b/templates/books/detail.html
index 569216d..3ce8a1e 100644
--- a/templates/books/detail.html
+++ b/templates/books/detail.html
@@ -25,7 +25,7 @@ <h1 class="text-3xl font-bold mb-2">{{ book.title }}</h1>
             </span>
             <span class="badge badge-outline">
                 <i class="fas fa-file-alt mr-1"></i>
-                {{ book.total_pages }} pages
+                {{ book.total_pages }} стр.
             </span>
             <span class="badge badge-outline">
                 <i class="fas fa-barcode mr-1"></i>
@@ -42,7 +42,7 @@ <h1 class="text-3xl font-bold mb-2">{{ book.title }}</h1>
         
         <!-- Description -->
         <div class="prose max-w-none">
-            <h3>Description</h3>
+            <h3>Описание</h3>
             <p>{{ book.description }}</p>
         </div>
         
@@ -50,11 +50,11 @@ <h3>Description</h3>
         <div class="mt-6 flex gap-2">
             <a href="#" class="btn btn-primary">
                 <i class="fas fa-external-link-alt mr-2"></i>
-                View on {{ book.publisher.name }}
+Посмотреть на {{ book.publisher.name }}
             </a>
             <button class="btn btn-secondary">
                 <i class="fas fa-heart mr-2"></i>
-                Add to Wishlist
+Добавить в желанное
             </button>
         </div>
     </div>
@@ -63,7 +63,7 @@ <h3>Description</h3>
 <!-- Comments Section -->
 <div class="divider my-8"></div>
 <div class="mt-8">
-    <h3 class="text-2xl font-bold mb-4">Comments</h3>
+    <h3 class="text-2xl font-bold mb-4">Комментарии</h3>
     
     <!-- Add Comment Form -->
     <div class="card bg-base-100 shadow-xl mb-6">
@@ -73,17 +73,17 @@ <h3 class="text-2xl font-bold mb-4">Comments</h3>
                   hx-swap="afterbegin">
                 <div class="form-control">
                     <label class="label">
-                        <span class="label-text">Add a comment</span>
+                        <span class="label-text">Добавить комментарий</span>
                     </label>
                     <textarea class="textarea textarea-bordered" 
                               name="text" 
-                              placeholder="Share your thoughts about this book..."
+                              placeholder="Поделитесь своими мыслями о этой книге..."
                               required></textarea>
                 </div>
                 <div class="form-control mt-6">
                     <button class="btn btn-primary">
                         <i class="fas fa-comment mr-2"></i>
-                        Post Comment
+Опубликовать комментарий
                     </button>
                 </div>
             </form>
@@ -107,7 +107,7 @@ <h4 class="font-semibold">{{ comment.user.username }}</h4>
         {% empty %}
         <div class="text-center py-8 text-base-content/60">
             <i class="fas fa-comment-slash text-4xl mb-2"></i>
-            <p>No comments yet. Be the first to share your thoughts!</p>
+            <p>Комментариев пока нет. Станьте первым, кто поделится своими мыслями!</p>
         </div>
         {% endfor %}
     </div>
diff --git a/templates/books/index.html b/templates/books/index.html
index 1a00ba7..284afb2 100644
--- a/templates/books/index.html
+++ b/templates/books/index.html
@@ -1,15 +1,15 @@
 {% extends 'base.html' %}
 
-{% block title %}Python Books - Find the best Python programming books{% endblock %}
+{% block title %}Книги по Python - Найдите лучшие книги по программированию на Python{% endblock %}
 
 {% block content %}
 <div class="hero bg-gradient-to-r from-primary to-secondary text-primary-content rounded-lg mb-8">
     <div class="hero-content text-center">
         <div class="max-w-md">
-            <h1 class="mb-5 text-5xl font-bold">Python Books</h1>
-            <p class="mb-5">Discover the best Python programming books for every skill level. From beginners to experts, find your next great read.</p>
+            <h1 class="mb-5 text-5xl font-bold">Книги по Python</h1>
+            <p class="mb-5">Откройте для себя лучшие книги по программированию на Python для любого уровня навыков. От новичков до экспертов - найдите свою следующую отличную книгу.</p>
             <button class="btn btn-accent" onclick="document.getElementById('search-input').focus()">
-                Start Exploring
+Начать исследование
             </button>
         </div>
     </div>
@@ -18,15 +18,15 @@ <h1 class="mb-5 text-5xl font-bold">Python Books</h1>
 <!-- Filters -->
 <div class="card bg-base-100 shadow-xl mb-8">
     <div class="card-body">
-        <h2 class="card-title mb-4">Filter Books</h2>
+        <h2 class="card-title mb-4">Фильтр книг</h2>
         <div class="grid grid-cols-1 md:grid-cols-4 gap-4">
             <div class="form-control">
                 <label class="label">
-                    <span class="label-text">Search</span>
+                    <span class="label-text">Поиск</span>
                 </label>
                 <input type="text" 
                        id="search-input"
-                       placeholder="Search books, authors..." 
+                       placeholder="Поиск книг, авторов..." 
                        class="input input-bordered"
                        name="search"
                        hx-get="/books/search/"
@@ -37,7 +37,7 @@ <h2 class="card-title mb-4">Filter Books</h2>
             
             <div class="form-control">
                 <label class="label">
-                    <span class="label-text">Category</span>
+                    <span class="label-text">Категория</span>
                 </label>
                 <select class="select select-bordered" 
                         name="category"
@@ -45,19 +45,19 @@ <h2 class="card-title mb-4">Filter Books</h2>
                         hx-trigger="change"
                         hx-target="#books-container"
                         hx-push-url="true">
-                    <option value="">All Categories</option>
-                    <option value="beginner">Beginner</option>
-                    <option value="intermediate">Intermediate</option>
-                    <option value="advanced">Advanced</option>
-                    <option value="web">Web Development</option>
-                    <option value="data">Data Science</option>
-                    <option value="ml">Machine Learning</option>
+                    <option value="">Все категории</option>
+                    <option value="beginner">Начальный</option>
+                    <option value="intermediate">Средний</option>
+                    <option value="advanced">Продвинутый</option>
+                    <option value="web">Веб-разработка</option>
+                    <option value="data">Наука о данных</option>
+                    <option value="ml">Машинное обучение</option>
                 </select>
             </div>
             
             <div class="form-control">
                 <label class="label">
-                    <span class="label-text">Publisher</span>
+                    <span class="label-text">Издатель</span>
                 </label>
                 <select class="select select-bordered" 
                         name="publisher"
@@ -65,7 +65,7 @@ <h2 class="card-title mb-4">Filter Books</h2>
                         hx-trigger="change"
                         hx-target="#books-container"
                         hx-push-url="true">
-                    <option value="">All Publishers</option>
+                    <option value="">Все издатели</option>
                     {% for publisher in publishers %}
                     <option value="{{ publisher.id }}">{{ publisher.name }}</option>
                     {% endfor %}
@@ -74,7 +74,7 @@ <h2 class="card-title mb-4">Filter Books</h2>
             
             <div class="form-control">
                 <label class="label">
-                    <span class="label-text">Sort By</span>
+                    <span class="label-text">Сортировать по</span>
                 </label>
                 <select class="select select-bordered" 
                         name="sort"
@@ -82,11 +82,11 @@ <h2 class="card-title mb-4">Filter Books</h2>
                         hx-trigger="change"
                         hx-target="#books-container"
                         hx-push-url="true">
-                    <option value="-created">Newest</option>
-                    <option value="title">Title A-Z</option>
-                    <option value="-title">Title Z-A</option>
-                    <option value="published_at">Oldest</option>
-                    <option value="-published_at">Latest Published</option>
+                    <option value="-created">Новейшие</option>
+                    <option value="title">Название от А до Я</option>
+                    <option value="-title">Название от Я до А</option>
+                    <option value="published_at">Старейшие</option>
+                    <option value="-published_at">Последние опубликованные</option>
                 </select>
             </div>
         </div>
diff --git a/templates/books/partials/books_grid.html b/templates/books/partials/books_grid.html
index f701a2b..7de480f 100644
--- a/templates/books/partials/books_grid.html
+++ b/templates/books/partials/books_grid.html
@@ -24,7 +24,7 @@ <h2 class="card-title text-sm">{{ book.title }}</h2>
                         hx-target="#modal-content"
                         hx-swap="innerHTML"
                         onclick="book_modal.showModal()">
-                    View Details
+Подробнее
                 </button>
             </div>
         </div>
@@ -87,7 +87,7 @@ <h2 class="card-title text-sm">{{ book.title }}</h2>
     <div class="text-6xl text-base-content/20 mb-4">
         <i class="fas fa-book"></i>
     </div>
-    <h3 class="text-2xl font-bold mb-2">No books found</h3>
-    <p class="text-base-content/70">Try adjusting your search or filter criteria.</p>
+    <h3 class="text-2xl font-bold mb-2">Книги не найдены</h3>
+    <p class="text-base-content/70">Попробуйте изменить критерии поиска или фильтрации.</p>
 </div>
 {% endif %}
\ No newline at end of file
