diff --git a/package.json b/package.json
index fb971cc..8f358a1 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "vite-react-typescript-starter",
   "private": true,
-  "version": "1.2.10",
+  "version": "1.2.11",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/public/robots.txt b/public/robots.txt
index 03a2b64..8c05237 100644
--- a/public/robots.txt
+++ b/public/robots.txt
@@ -6,6 +6,8 @@ Disallow: /admin/
 Disallow: /admin/*
 Disallow: /search
 Disallow: /search*
+Disallow: /bookmarks
+Disallow: /bookmarks*
 Disallow: /*?page=
 Disallow: /*?category=
 
diff --git a/src/components/AuthorSelectionModal.tsx b/src/components/AuthorSelectionModal.tsx
index 56ea906..35a7c1a 100644
--- a/src/components/AuthorSelectionModal.tsx
+++ b/src/components/AuthorSelectionModal.tsx
@@ -26,10 +26,26 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
                                                                      existingAuthors,
                                                                    }) => {
   const [activeTab, setActiveTab] = useState<AuthorRole>(AuthorRole.WRITER);
-  const [selectedAuthorId, setSelectedAuthorId] = useState<string | null>(null);
   const [currentPage, setCurrentPage] = useState(1);
   const [searchTerm, setSearchTerm] = useState('');
-  const itemsPerPage = 10;
+  const itemsPerPage = 6;
+
+  // Обработчик нажатия клавиши Esc
+  useEffect(() => {
+    const handleEscKey = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') {
+        onClose();
+      }
+    };
+
+    if (isOpen) {
+      document.addEventListener('keydown', handleEscKey);
+    }
+
+    return () => {
+      document.removeEventListener('keydown', handleEscKey);
+    };
+  }, [isOpen, onClose]);
 
   // Используем useMemo для оптимальной фильтрации и сортировки авторов
   const { popularAuthors, otherAuthors } = useMemo(() => {
@@ -39,7 +55,7 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
         !existingAuthors.some(existing => existing.authorId === author.id && existing.role === activeTab)
     );
 
-    // Сортируем по полю order (по возрастанию) и берем первые 6
+    // Сортируем по полю order (по возрастанию) и берем первые 5
     const sortedByOrder = [...filteredAuthors].sort((a, b) => a.order - b.order);
     const popularAuthors = sortedByOrder.slice(0, 6);
 
@@ -51,6 +67,20 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
     return { popularAuthors, otherAuthors };
   }, [authors, existingAuthors, activeTab]);
 
+  // Получаем уникальные первые буквы имен остальных авторов
+  const firstLetters = useMemo(() => {
+    const letters = new Set<string>();
+
+    otherAuthors.forEach(author => {
+      // Берем первую букву имени, приводим к верхнему регистру
+      const firstLetter = author.displayName.charAt(0).toUpperCase();
+      letters.add(firstLetter);
+    });
+
+    // Преобразуем Set в массив и сортируем
+    return Array.from(letters).sort();
+  }, [otherAuthors]);
+
   // Фильтруем остальных авторов по поисковому запросу
   const filteredOtherAuthors = useMemo(() => {
     if (!searchTerm.trim()) {
@@ -65,27 +95,17 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
 
   // Вычисляем данные для пагинации только для отфильтрованных остальных авторов
   const paginationData = useMemo(() => {
-    const showPagination = filteredOtherAuthors.length > itemsPerPage;
-
-    // Если пагинация не нужна, показываем всех отфильтрованных остальных авторов
-    if (!showPagination) {
-      return {
-        showPagination: false,
-        displayedOtherAuthors: filteredOtherAuthors,
-        totalPages: 1
-      };
-    }
-
-    // Если пагинация нужна
-    const totalPages = Math.ceil(filteredOtherAuthors.length / itemsPerPage);
+    const totalAuthors = filteredOtherAuthors.length;
+    const totalPages = Math.ceil(totalAuthors / itemsPerPage);
     const startIndex = (currentPage - 1) * itemsPerPage;
     const endIndex = startIndex + itemsPerPage;
     const displayedOtherAuthors = filteredOtherAuthors.slice(startIndex, endIndex);
 
     return {
-      showPagination: true,
+      totalAuthors,
+      totalPages,
       displayedOtherAuthors,
-      totalPages
+      showPagination: totalPages > 1
     };
   }, [filteredOtherAuthors, currentPage, itemsPerPage]);
 
@@ -94,19 +114,16 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
     setCurrentPage(1);
   }, [searchTerm]);
 
-  const handleAddAuthor = () => {
-    if (selectedAuthorId) {
-      onAddAuthor(selectedAuthorId, activeTab);
-      setSelectedAuthorId(null);
-      onClose();
-    }
+  // Обработчик выбора автора
+  const handleAuthorSelect = (authorId: string) => {
+    onAddAuthor(authorId, activeTab);
+    onClose();
   };
 
   const handleTabChange = (role: AuthorRole) => {
     setActiveTab(role);
     setCurrentPage(1);
     setSearchTerm('');
-    setSelectedAuthorId(null);
   };
 
   const handlePageChange = (page: number) => {
@@ -123,9 +140,13 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
     setSearchTerm('');
   };
 
+  const handleLetterClick = (letter: string) => {
+    setSearchTerm(letter.toLowerCase());
+  };
+
   if (!isOpen) return null;
 
-  const { showPagination, displayedOtherAuthors, totalPages } = paginationData;
+  const { totalAuthors, totalPages, displayedOtherAuthors, showPagination } = paginationData;
 
   return (
       <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 p-4">
@@ -174,7 +195,7 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
           <div className="flex-1 overflow-y-auto p-6">
             {/* Популярные авторы (всегда отображаются, если есть) */}
             {popularAuthors.length > 0 && (
-                <div className="mb-8">
+                <div key={`popular-${activeTab}`} className="mb-8">
                   <div className="flex items-center mb-4">
                     <h3 className="text-lg font-semibold text-gray-700">Популярные</h3>
                     <span className="ml-2 px-2 py-1 bg-blue-100 text-blue-800 text-xs font-medium rounded-full">
@@ -191,8 +212,7 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
                           <AuthorCard
                               key={author.id}
                               author={author}
-                              isSelected={selectedAuthorId === author.id}
-                              onSelect={() => setSelectedAuthorId(author.id)}
+                              onSelect={() => handleAuthorSelect(author.id)}
                               showOrder={true}
                           />
                         </CSSTransition>
@@ -202,10 +222,10 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
             )}
 
             {/* Все остальные авторы с поиском и пагинацией */}
-            <div id="other-authors-section">
+            <div id="other-authors-section" key={`other-${activeTab}`}>
               <div className="flex items-center justify-between mb-4">
                 <h3 className="text-lg font-semibold text-gray-700">
-                  Остальные {roleLabels[activeTab].toLowerCase()}
+                  Все {roleLabels[activeTab].toLowerCase()}
                 </h3>
                 {showPagination && (
                     <span className="text-sm text-gray-500">
@@ -214,6 +234,37 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
                 )}
               </div>
 
+              {/* Кнопки с первыми буквами */}
+              {firstLetters.length > 0 && (
+                  <div className="mb-4">
+                    <div className="flex flex-wrap gap-2">
+                      <button
+                          onClick={clearSearch}
+                          className={`px-3 py-1.5 text-sm rounded-full ${
+                              searchTerm === ''
+                                  ? 'bg-blue-600 text-white'
+                                  : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
+                          }`}
+                      >
+                        Все
+                      </button>
+                      {firstLetters.map(letter => (
+                          <button
+                              key={letter}
+                              onClick={() => handleLetterClick(letter)}
+                              className={`px-3 py-1.5 text-sm rounded-full ${
+                                  searchTerm.toLowerCase() === letter.toLowerCase()
+                                      ? 'bg-blue-600 text-white'
+                                      : 'bg-gray-200 text-gray-700 hover:bg-gray-300'
+                              }`}
+                          >
+                            {letter}
+                          </button>
+                      ))}
+                    </div>
+                  </div>
+              )}
+
               {/* Поле поиска */}
               <div className="mb-6">
                 <div className="relative">
@@ -238,7 +289,7 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
                 </div>
                 {searchTerm && (
                     <p className="mt-2 text-sm text-gray-500">
-                      Найдено: {filteredOtherAuthors.length} {filteredOtherAuthors.length === 1 ? 'автор' : 'авторов'}
+                      Найдено: {totalAuthors} {totalAuthors === 1 ? 'автор' : 'авторов'}
                     </p>
                 )}
               </div>
@@ -250,15 +301,14 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
                           <AuthorCard
                               key={author.id}
                               author={author}
-                              isSelected={selectedAuthorId === author.id}
-                              onSelect={() => setSelectedAuthorId(author.id)}
+                              onSelect={() => handleAuthorSelect(author.id)}
                               showOrder={false}
                           />
                       ))}
                     </div>
 
                     {/* Пагинация */}
-                    {showPagination && totalPages > 1 && (
+                    {showPagination && (
                         <div className="flex justify-center mt-8">
                           <div className="flex items-center space-x-2">
                             <button
@@ -312,47 +362,23 @@ const AuthorSelectionModal: React.FC<AuthorSelectionModalProps> = ({
               )}
             </div>
           </div>
-
-          {/* Кнопки действий */}
-          <div className="flex justify-end space-x-3 p-6 border-t">
-            <button
-                onClick={onClose}
-                className="px-4 py-2 border border-gray-300 rounded-md text-gray-700 hover:bg-gray-50"
-            >
-              Отмена
-            </button>
-            <button
-                onClick={handleAddAuthor}
-                disabled={!selectedAuthorId}
-                className={`px-4 py-2 rounded-md text-white ${
-                    selectedAuthorId
-                        ? 'bg-blue-600 hover:bg-blue-700'
-                        : 'bg-gray-400 cursor-not-allowed'
-                }`}
-            >
-              Добавить
-            </button>
-          </div>
         </div>
       </div>
   );
 };
 
-// Компонент карточки автора (без изменений)
+// Обновленный компонент карточки автора
 interface AuthorCardProps {
   author: Author;
-  isSelected: boolean;
   onSelect: () => void;
   showOrder: boolean;
 }
 
-const AuthorCard: React.FC<AuthorCardProps> = ({ author, isSelected, onSelect, showOrder }) => {
+const AuthorCard: React.FC<AuthorCardProps> = ({ author, onSelect, showOrder }) => {
   return (
       <div
-          className={`border rounded-lg p-4 cursor-pointer transition-all ${
-              isSelected
-                  ? 'border-blue-500 bg-blue-50 shadow-sm'
-                  : 'border-gray-200 hover:border-gray-300 hover:bg-gray-50'
+          className={`border rounded-lg p-4 cursor-pointer transition-all hover:border-blue-500 hover:bg-blue-50 hover:shadow-md ${
+              showOrder ? 'border-gray-200' : 'border-gray-200'
           }`}
           onClick={onSelect}
       >