diff --git a/spotlight/app/controllers/catalog_controller.rb b/spotlight/app/controllers/catalog_controller.rb
index 2cec8f4..a71737e 100644
--- a/spotlight/app/controllers/catalog_controller.rb
+++ b/spotlight/app/controllers/catalog_controller.rb
@@ -13,6 +13,10 @@ def self.modified_field
     'system_modified_dtsi'
   end
 
+  def self.title_sort
+    "title_ansort"
+  end
+
   configure_blacklight do |config|
     #config.show.oembed_field = :oembed_url_ssm
     #config.show.partials.insert(1, :oembed)
@@ -50,7 +54,7 @@ def self.modified_field
     # solr fields that will be treated as facets by the blacklight application
     #   The ordering of the field names is the order of the display
     config.add_facet_field "human_readable_type_sim", label: "Type", limit: 5
-    config.add_facet_field "member_of_collection_ids_ssim", label: 'Collections', sort: 'count'
+    config.add_facet_field "member_of_collections_ssim", label: 'Collections', sort: 'count'
     config.add_facet_field "year_sim", label: "Year", limit: 5, sort: 'index desc'
     config.add_facet_field "creator_sim", label: "Creator", limit: 5, sort: 'index', index_range: 'A'..'Z'
     config.add_facet_field "advisor_sim", label: "Advisor", limit: 5, sort: 'index', index_range: 'A'..'Z'
@@ -300,6 +304,8 @@ def self.modified_field
     # except in the relevancy case).
     # label is key, solr field is value
     config.add_sort_field 'relevance', sort: "score desc, #{uploaded_field} desc", label: I18n.t('spotlight.search.fields.sort.relevance')
+    config.add_sort_field 'title_desc', sort: "#{title_sort} desc", label: "Title \u25BC"
+    config.add_sort_field 'title_asc', sort: "#{title_sort} asc", label: "Title \u25B2"
     config.add_sort_field 'date_uploaded_desc', sort: "#{uploaded_field} desc", label: "date uploaded \u25BC"
     config.add_sort_field 'date_uploaded_asc', sort: "#{uploaded_field} asc", label: "date uploaded \u25B2"
     config.add_sort_field 'date_modified_desc', sort: "#{modified_field} desc", label: "date modified \u25BC"
diff --git a/spotlight/config/locales/blacklight.en.yml b/spotlight/config/locales/blacklight.en.yml
index 541c7a6..0f18b13 100644
--- a/spotlight/config/locales/blacklight.en.yml
+++ b/spotlight/config/locales/blacklight.en.yml
@@ -1,6 +1,7 @@
 en:
   blacklight:
     application_name: 'Digital WPI'
+    back_to_search: 'Previous Page'
     footer:
       copyright_html: "<strong>Copyright &copy; 2018 Samvera</strong> Licensed under the Apache License, Version 2.0"
       service_html: A service of <a href="http://samvera.org/" class="navbar-link" target="_blank">Samvera</a>.