diff --git a/client/components/controls/LibraryFilterSelect.vue b/client/components/controls/LibraryFilterSelect.vue
index 0da84bb2..99c2dc27 100644
--- a/client/components/controls/LibraryFilterSelect.vue
+++ b/client/components/controls/LibraryFilterSelect.vue
@@ -41,9 +41,9 @@
             <span class="font-normal block truncate py-2">No {{ sublist }}</span>
           </div>
         </li>
-        <li v-else-if="sublist === 'series'" class="text-gray-50 select-none relative px-2 cursor-pointer hover:bg-black-400" role="option" @click="clickedSublistOption($encode('No Series'))">
+        <li v-else-if="sublist === 'series'" class="text-gray-50 select-none relative px-2 cursor-pointer hover:bg-black-400" role="option" @click="clickedSublistOption($encode('no-series'))">
           <div class="flex items-center">
-            <span class="font-normal block truncate py-2 text-xs text-white text-opacity-80">No Series</span>
+            <span class="font-normal block truncate py-2 text-xs text-white text-opacity-80">{{ $strings.MessageNoSeries }}</span>
           </div>
         </li>
         <template v-for="item in sublistItems">
@@ -268,7 +268,24 @@ export default {
       return this.filterData.languages || []
     },
     progress() {
-      return [this.$strings.LabelFinished, this.$strings.LabelInProgress, this.$strings.LabelNotStarted, this.$strings.LabelNotFinished]
+      return [
+        {
+          id: 'finished',
+          name: this.$strings.LabelFinished
+        },
+        {
+          id: 'in-progress',
+          name: this.$strings.LabelInProgress
+        },
+        {
+          id: 'not-started',
+          name: this.$strings.LabelNotStarted
+        },
+        {
+          id: 'not-finished',
+          name: this.$strings.LabelNotFinished
+        }
+      ]
     },
     tracks() {
       return [
@@ -283,7 +300,56 @@ export default {
       ]
     },
     missing() {
-      return ['ASIN', 'ISBN', this.$strings.LabelSubtitle, this.$strings.LabelAuthor, this.$strings.LabelPublishYear, this.$strings.LabelSeries, this.$strings.LabelDescription, this.$strings.LabelGenres, this.$strings.LabelTags, this.$strings.LabelNarrator, this.$strings.LabelPublisher, this.$strings.LabelLanguage]
+      return [
+        {
+          id: 'asin',
+          name: 'ASIN'
+        },
+        {
+          id: 'isbn',
+          name: 'ISBN'
+        },
+        {
+          id: 'subtitle',
+          name: this.$strings.LabelSubtitle
+        },
+        {
+          id: 'authors',
+          name: this.$strings.LabelAuthor
+        },
+        {
+          id: 'publishedYear',
+          name: this.$strings.LabelPublishYear
+        },
+        {
+          id: 'series',
+          name: this.$strings.LabelSeries
+        },
+        {
+          id: 'description',
+          name: this.$strings.LabelDescription
+        },
+        {
+          id: 'genres',
+          name: this.$strings.LabelGenres
+        },
+        {
+          id: 'tags',
+          name: this.$strings.LabelTags
+        },
+        {
+          id: 'narrators',
+          name: this.$strings.LabelNarrator
+        },
+        {
+          id: 'publisher',
+          name: this.$strings.LabelPublisher
+        },
+        {
+          id: 'language',
+          name: this.$strings.LabelLanguage
+        }
+      ]
     },
     sublistItems() {
       return (this[this.sublist] || []).map((item) => {
diff --git a/client/strings/en-us.json b/client/strings/en-us.json
index 53f81baf..5375e93a 100644
--- a/client/strings/en-us.json
+++ b/client/strings/en-us.json
@@ -477,6 +477,7 @@
   "MessageNoPodcastsFound": "No podcasts found",
   "MessageNoResults": "No Results",
   "MessageNoSearchResultsFor": "No search results for \"{0}\"",
+  "MessageNoSeries": "No Series",
   "MessageNotYetImplemented": "Not yet implemented",
   "MessageNoUpdateNecessary": "No update necessary",
   "MessageNoUpdatesWereNecessary": "No updates were necessary",
diff --git a/server/controllers/LibraryController.js b/server/controllers/LibraryController.js
index 494f767d..f23b6f9d 100644
--- a/server/controllers/LibraryController.js
+++ b/server/controllers/LibraryController.js
@@ -180,7 +180,7 @@ class LibraryController {
 
       // Determining if we are filtering titles by a series, and if so, which series
       filterSeries = (mediaIsBook && payload.filterBy.startsWith('series.')) ? libraryHelpers.decode(payload.filterBy.replace('series.', '')) : null
-      if (filterSeries === 'No Series') filterSeries = null
+      if (filterSeries === 'no-series') filterSeries = null
     }
 
     // Step 2 - If selected, collapse library items by the series they belong to.
diff --git a/server/utils/libraryHelpers.js b/server/utils/libraryHelpers.js
index 22b66a5c..b5bb0c8f 100644
--- a/server/utils/libraryHelpers.js
+++ b/server/utils/libraryHelpers.js
@@ -20,7 +20,7 @@ module.exports = {
       if (group === 'genres') filtered = filtered.filter(li => li.media.metadata && li.media.metadata.genres.includes(filter))
       else if (group === 'tags') filtered = filtered.filter(li => li.media.tags.includes(filter))
       else if (group === 'series') {
-        if (filter === 'No Series') filtered = filtered.filter(li => li.isBook && !li.media.metadata.series.length)
+        if (filter === 'no-series') filtered = filtered.filter(li => li.isBook && !li.media.metadata.series.length)
         else {
           filtered = filtered.filter(li => li.isBook && li.media.metadata.hasSeries(filter))
         }
@@ -30,27 +30,27 @@ module.exports = {
       else if (group === 'progress') {
         filtered = filtered.filter(li => {
           const itemProgress = user.getMediaProgress(li.id)
-          if (filter === 'Finished' && (itemProgress && itemProgress.isFinished)) return true
-          if (filter === 'Not Started' && !itemProgress) return true
-          if (filter === 'Not Finished' && (!itemProgress || !itemProgress.isFinished)) return true
-          if (filter === 'In Progress' && (itemProgress && itemProgress.inProgress)) return true
+          if (filter === 'finished' && (itemProgress && itemProgress.isFinished)) return true
+          if (filter === 'not-started' && !itemProgress) return true
+          if (filter === 'not-finished' && (!itemProgress || !itemProgress.isFinished)) return true
+          if (filter === 'in-progress' && (itemProgress && itemProgress.inProgress)) return true
           return false
         })
       } else if (group == 'missing') {
         filtered = filtered.filter(li => {
           if (li.isBook) {
-            if (filter === 'ASIN' && li.media.metadata.asin === null) return true
-            if (filter === 'ISBN' && li.media.metadata.isbn === null) return true
-            if (filter === 'Subtitle' && li.media.metadata.subtitle === null) return true
-            if (filter === 'Author' && li.media.metadata.authors.length === 0) return true
-            if (filter === 'Publish Year' && li.media.metadata.publishedYear === null) return true
-            if (filter === 'Series' && li.media.metadata.series.length === 0) return true
-            if (filter === 'Description' && li.media.metadata.description === null) return true
-            if (filter === 'Genres' && li.media.metadata.genres.length === 0) return true
-            if (filter === 'Tags' && li.media.tags.length === 0) return true
-            if (filter === 'Narrator' && li.media.metadata.narrators.length === 0) return true
-            if (filter === 'Publisher' && li.media.metadata.publisher === null) return true
-            if (filter === 'Language' && li.media.metadata.language === null) return true
+            if (filter === 'asin' && li.media.metadata.asin === null) return true
+            if (filter === 'isbn' && li.media.metadata.isbn === null) return true
+            if (filter === 'subtitle' && li.media.metadata.subtitle === null) return true
+            if (filter === 'authors' && li.media.metadata.authors.length === 0) return true
+            if (filter === 'publishedYear' && li.media.metadata.publishedYear === null) return true
+            if (filter === 'series' && li.media.metadata.series.length === 0) return true
+            if (filter === 'description' && li.media.metadata.description === null) return true
+            if (filter === 'genres' && li.media.metadata.genres.length === 0) return true
+            if (filter === 'tags' && li.media.tags.length === 0) return true
+            if (filter === 'narrators' && li.media.metadata.narrators.length === 0) return true
+            if (filter === 'publisher' && li.media.metadata.publisher === null) return true
+            if (filter === 'language' && li.media.metadata.language === null) return true
           } else {
             return false
           }