diff --git a/data/src/jvmMain/kotlin/ca/gosyer/data/library/LibraryPreferences.kt b/data/src/jvmMain/kotlin/ca/gosyer/data/library/LibraryPreferences.kt
index 38bd3a51..d3eb885d 100644
--- a/data/src/jvmMain/kotlin/ca/gosyer/data/library/LibraryPreferences.kt
+++ b/data/src/jvmMain/kotlin/ca/gosyer/data/library/LibraryPreferences.kt
@@ -9,6 +9,7 @@ package ca.gosyer.data.library
 import ca.gosyer.core.prefs.Preference
 import ca.gosyer.core.prefs.PreferenceStore
 import ca.gosyer.data.library.model.DisplayMode
+import ca.gosyer.data.library.model.Sort
 
 class LibraryPreferences(private val preferenceStore: PreferenceStore) {
 
@@ -16,6 +17,14 @@ class LibraryPreferences(private val preferenceStore: PreferenceStore) {
         return preferenceStore.getJsonObject("display_mode", DisplayMode.CompactGrid, DisplayMode.serializer())
     }
 
+    fun sortMode(): Preference<Sort> {
+        return preferenceStore.getJsonObject("sort_mode", Sort.ALPHABETICAL, Sort.serializer())
+    }
+
+    fun sortAscending(): Preference<Boolean> {
+        return preferenceStore.getBoolean("sort_ascending", true)
+    }
+
     fun gridColumns(): Preference<Int> {
         return preferenceStore.getInt("grid_columns", 0)
     }
diff --git a/data/src/jvmMain/kotlin/ca/gosyer/data/library/model/Sort.kt b/data/src/jvmMain/kotlin/ca/gosyer/data/library/model/Sort.kt
new file mode 100644
index 00000000..1ac3ba96
--- /dev/null
+++ b/data/src/jvmMain/kotlin/ca/gosyer/data/library/model/Sort.kt
@@ -0,0 +1,21 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+package ca.gosyer.data.library.model
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+enum class Sort {
+    ALPHABETICAL,
+    // LAST_READ,
+    // LAST_CHECKED,
+    UNREAD,
+    // TOTAL_CHAPTERS,
+    // LATEST_CHAPTER,
+    // DATE_FETCHED,
+    DATE_ADDED;
+}
\ No newline at end of file
diff --git a/presentation/src/jvmMain/kotlin/ca/gosyer/ui/library/LibraryScreenViewModel.kt b/presentation/src/jvmMain/kotlin/ca/gosyer/ui/library/LibraryScreenViewModel.kt
index b75484ad..c464285a 100644
--- a/presentation/src/jvmMain/kotlin/ca/gosyer/ui/library/LibraryScreenViewModel.kt
+++ b/presentation/src/jvmMain/kotlin/ca/gosyer/ui/library/LibraryScreenViewModel.kt
@@ -9,6 +9,7 @@ package ca.gosyer.ui.library
 import ca.gosyer.core.lang.withDefaultContext
 import ca.gosyer.core.logging.CKLogger
 import ca.gosyer.data.library.LibraryPreferences
+import ca.gosyer.data.library.model.Sort
 import ca.gosyer.data.models.Category
 import ca.gosyer.data.models.Manga
 import ca.gosyer.data.server.interactions.CategoryInteractionHandler
@@ -19,55 +20,36 @@ import ca.gosyer.uicore.vm.ViewModel
 import kotlinx.coroutines.async
 import kotlinx.coroutines.awaitAll
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.asFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.buffer
 import kotlinx.coroutines.flow.cancellable
 import kotlinx.coroutines.flow.catch
+import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.mapLatest
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.single
+import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.toList
 import me.tatarka.inject.annotations.Inject
+import java.text.Collator
+import java.util.Collections
+import java.util.Locale
 
-private typealias CategoryItems = Pair<MutableStateFlow<List<Manga>>, MutableStateFlow<List<Manga>>>
+private typealias CategoryItems = Pair<StateFlow<List<Manga>>, MutableStateFlow<List<Manga>>>
 private typealias LibraryMap = MutableMap<Long, CategoryItems>
 private data class Library(val categories: MutableStateFlow<List<Category>>, val mangaMap: LibraryMap)
 
-private fun LibraryMap.getManga(id: Long) =
-    getOrPut(id) { MutableStateFlow(emptyList<Manga>()) to MutableStateFlow(emptyList()) }
-private suspend fun LibraryMap.setManga(query: String?, id: Long, manga: List<Manga>) {
-    getManga(id).let { (items, unfilteredItems) ->
-        items.value = filterManga(query, manga)
-        unfilteredItems.value = manga
+private fun LibraryMap.getManga(id: Long, getItemsFlow: (StateFlow<List<Manga>>) -> StateFlow<List<Manga>>) =
+    getOrPut(id) {
+        val unfilteredItems = MutableStateFlow<List<Manga>>(emptyList())
+        getItemsFlow(unfilteredItems) to unfilteredItems
     }
-}
-private suspend fun LibraryMap.updateMangaFilter(query: String?) {
-    values.forEach { (items, unfilteredItems) ->
-        items.value = filterManga(query, unfilteredItems.value)
-    }
-}
-
-private suspend fun filterManga(query: String?, mangaList: List<Manga>): List<Manga> {
-    if (query.isNullOrBlank()) return mangaList
-    val queries = query.split(" ")
-    return mangaList.asFlow()
-        .filter { manga ->
-            queries.all { query ->
-                manga.title.contains(query, true) ||
-                    manga.author.orEmpty().contains(query, true) ||
-                    manga.artist.orEmpty().contains(query, true) ||
-                    manga.genre.any { it.contains(query, true) } ||
-                    manga.description.orEmpty().contains(query, true) ||
-                    manga.status.name.contains(query, true)
-            }
-        }
-        .cancellable()
-        .buffer()
-        .toList()
+private fun LibraryMap.setManga(id: Long, manga: List<Manga>, getItemsFlow: (StateFlow<List<Manga>>) -> StateFlow<List<Manga>>) {
+    getManga(id, getItemsFlow).second.value = manga
 }
 
 class LibraryScreenViewModel @Inject constructor(
@@ -87,6 +69,9 @@ class LibraryScreenViewModel @Inject constructor(
     val gridColumns = libraryPreferences.gridColumns().stateIn(scope)
     val gridSize = libraryPreferences.gridSize().stateIn(scope)
 
+    private val sortMode = libraryPreferences.sortMode().stateIn(scope)
+    private val sortAscending = libraryPreferences.sortAscending().stateIn(scope)
+
     private val _isLoading = MutableStateFlow(true)
     val isLoading = _isLoading.asStateFlow()
 
@@ -96,12 +81,12 @@ class LibraryScreenViewModel @Inject constructor(
     private val _query = MutableStateFlow("")
     val query = _query.asStateFlow()
 
+    private val comparator = combine(sortMode, sortAscending) { sortMode, sortAscending ->
+        getComparator(sortMode, sortAscending)
+    }.stateIn(scope, SharingStarted.Eagerly, compareBy { it.title })
+
     init {
         getLibrary()
-
-        _query.mapLatest {
-            library.mangaMap.updateMangaFilter(it)
-        }.launchIn(scope)
     }
 
     private fun getLibrary() {
@@ -127,8 +112,64 @@ class LibraryScreenViewModel @Inject constructor(
         _selectedCategoryIndex.value = page
     }
 
+    private fun getComparator(sortMode: Sort, ascending: Boolean): Comparator<Manga> {
+        val sortFn = when (sortMode) {
+            Sort.ALPHABETICAL -> {
+                val locale = Locale.getDefault()
+                val collator = Collator.getInstance(locale).apply {
+                    strength = Collator.PRIMARY
+                };
+
+                { a: Manga, b: Manga ->
+                    collator.compare(a.title.lowercase(locale), b.title.lowercase(locale))
+                }
+            }
+            Sort.UNREAD -> {
+                { a: Manga, b: Manga ->
+                    (a.unreadCount ?: 0).compareTo(b.unreadCount ?: 0)
+                }
+            }
+            Sort.DATE_ADDED -> {
+                { a: Manga, b: Manga ->
+                    a.inLibraryAt.compareTo(b.inLibraryAt)
+                }
+            }
+        }
+        return if (ascending) {
+            Comparator(sortFn)
+        } else {
+            Collections.reverseOrder(sortFn)
+        }
+    }
+
+    private suspend fun filterManga(query: String, mangaList: List<Manga>): List<Manga> {
+        if (query.isBlank()) return mangaList
+        val queries = query.split(" ")
+        return mangaList.asFlow()
+            .filter { manga ->
+                queries.all { query ->
+                    manga.title.contains(query, true) ||
+                        manga.author.orEmpty().contains(query, true) ||
+                        manga.artist.orEmpty().contains(query, true) ||
+                        manga.genre.any { it.contains(query, true) } ||
+                        manga.description.orEmpty().contains(query, true) ||
+                        manga.status.name.contains(query, true)
+                }
+            }
+            .cancellable()
+            .buffer()
+            .toList()
+    }
+
+    private fun getMangaItemsFlow(unfilteredItemsFlow: StateFlow<List<Manga>>): StateFlow<List<Manga>> {
+        return combine(unfilteredItemsFlow, query, comparator) { unfilteredItems, query, comparator ->
+            filterManga(query, unfilteredItems)
+                .sortedWith(comparator)
+        }.stateIn(scope, SharingStarted.Eagerly, emptyList())
+    }
+
     fun getLibraryForCategoryId(id: Long): StateFlow<List<Manga>> {
-        return library.mangaMap.getManga(id).first.asStateFlow()
+        return library.mangaMap.getManga(id, ::getMangaItemsFlow).first
     }
 
     private suspend fun updateCategories(categories: List<Category>) {
@@ -136,14 +177,14 @@ class LibraryScreenViewModel @Inject constructor(
             categories.map { category ->
                 async {
                     library.mangaMap.setManga(
-                        query.value,
-                        category.id,
-                        categoryHandler.getMangaFromCategory(category)
+                        id = category.id,
+                        manga = categoryHandler.getMangaFromCategory(category)
                             .catch {
                                 info { "Error getting manga for category $category" }
                                 emit(emptyList())
                             }
-                            .single()
+                            .single(),
+                        getItemsFlow = ::getMangaItemsFlow
                     )
                 }
             }.awaitAll()