diff --git a/cozy/ui/delete_book_view.py b/cozy/ui/delete_book_view.py
index e0ba98c5..151e7091 100644
--- a/cozy/ui/delete_book_view.py
+++ b/cozy/ui/delete_book_view.py
@@ -10,14 +10,14 @@ class DeleteBookView(Adw.AlertDialog):
 
     def __init__(self, callback, book: Book):
         super().__init__(
-            heading=_("Delete Audiobook?"),
-            body=_("The audiobook will be removed from your disk and from Cozy's library."),
+            heading=_("Permanently Delete Audiobook?"),
+            body=_("The audiobook will be permanently deleted from your device and cannot be recovered"),
             default_response="cancel",
             close_response="cancel",
         )
 
         self.add_response("cancel", _("Cancel"))
-        self.add_response("delete", _("Remove Audiobook"))
+        self.add_response("delete", _("Delete"))
         self.set_response_appearance("delete", Adw.ResponseAppearance.DESTRUCTIVE)
 
         list_box = Gtk.ListBox(margin_top=12, css_classes=["boxed-list"])
diff --git a/cozy/ui/file_not_found_dialog.py b/cozy/ui/file_not_found_dialog.py
index 0f4192fb..f11ec2ee 100644
--- a/cozy/ui/file_not_found_dialog.py
+++ b/cozy/ui/file_not_found_dialog.py
@@ -15,7 +15,7 @@ def __init__(self, chapter: Chapter):
         self.missing_chapter = chapter
 
         super().__init__(
-            heading=_("File not found"),
+            heading=_("File Not Found"),
             body=_("This file could not be found. Do you want to locate it manually?"),
             default_response="locate",
             close_response="cancel",
diff --git a/cozy/ui/widgets/book_element.py b/cozy/ui/widgets/book_element.py
index b6405197..34285cad 100644
--- a/cozy/ui/widgets/book_element.py
+++ b/cozy/ui/widgets/book_element.py
@@ -76,13 +76,13 @@ def _create_context_menu(self):
         menu_model = Gio.Menu()
 
         self.install_action("book_element.mark_as_read", None, self._mark_as_read)
-        menu_model.append(_("Mark as read"), "book_element.mark_as_read")
+        menu_model.append(_("Mark as Read"), "book_element.mark_as_read")
 
         self.install_action("book_element.jump_to_folder", None, self._jump_to_folder)
-        menu_model.append(_("Open in file browser"), "book_element.jump_to_folder")
+        menu_model.append(_("Open in File Browser"), "book_element.jump_to_folder")
 
         self.install_action("book_element.remove_book", None, self._remove_book)
-        menu_model.append(_("Remove from library"), "book_element.remove_book")
+        menu_model.append(_("Permanently Delete…"), "book_element.remove_book")
 
         menu = Gtk.PopoverMenu(menu_model=menu_model, has_arrow=False)
         menu.set_parent(self.art)
diff --git a/data/ui/main_window.blp b/data/ui/main_window.blp
index 4a96dc38..be97a34c 100644
--- a/data/ui/main_window.blp
+++ b/data/ui/main_window.blp
@@ -193,7 +193,7 @@ Adw.ApplicationWindow app_window {
               }
 
               Adw.NavigationPage {
-                title: _("Book title");
+                title: _("Book Title");
                 tag: 'book_overview';
 
                 child: Adw.ToolbarView book_details_container {};
diff --git a/data/ui/preferences.blp b/data/ui/preferences.blp
index beaa90ca..312dcb74 100644
--- a/data/ui/preferences.blp
+++ b/data/ui/preferences.blp
@@ -100,7 +100,7 @@ template $PreferencesWindow: Adw.PreferencesDialog {
     title: _("Feedback");
 
     Adw.PreferencesGroup user_feedback_preference_group {
-      title: _("User feedback");
+      title: _("User Feedback");
     }
   }
 }
diff --git a/data/ui/search_page.blp b/data/ui/search_page.blp
index b043e990..7e2e3947 100644
--- a/data/ui/search_page.blp
+++ b/data/ui/search_page.blp
@@ -4,12 +4,12 @@ using Adw 1;
 template $SearchView: Adw.Bin {
   Stack stack {
     Adw.StatusPage start_searching_page {
-      title: _("Search in your library");
+      title: _("Search in Your Library");
       icon-name: 'library-symbolic';
     }
 
     Adw.StatusPage nothing_found_page {
-      title: _("No results found");
+      title: _("No Results Found");
       icon-name: 'edit-find-symbolic';
     }
 
diff --git a/data/ui/storage_locations.blp b/data/ui/storage_locations.blp
index 2b59a738..ac283426 100644
--- a/data/ui/storage_locations.blp
+++ b/data/ui/storage_locations.blp
@@ -2,7 +2,7 @@ using Gtk 4.0;
 using Adw 1;
 
 template $StorageLocations: Adw.PreferencesGroup {
-  title: _("Storage locations");
+  title: _("Storage Locations");
 
   ListBox storage_locations_list {
     margin-bottom: 18;