diff --git a/AudioNodes/AudioBooks/CreateAudioBook.cs b/AudioNodes/AudioBooks/CreateAudioBook.cs
new file mode 100644
index 00000000..cc0d5feb
--- /dev/null
+++ b/AudioNodes/AudioBooks/CreateAudioBook.cs
@@ -0,0 +1,196 @@
+using System.Text.RegularExpressions;
+using FileFlows.Plugin;
+
+namespace FileFlows.AudioNodes.AudioBooks;
+
+/// <summary>
+/// Creates an audio book from audio files in a directory
+/// </summary>
+public class CreateAudioBook: AudioNode
+{
+    public override string Icon => "fas fa-book";
+
+    public override int Inputs => 1;
+    
+    public override int Outputs => 2;
+
+    public override int Execute(NodeParameters args)
+    {
+        var ffmpeg = GetFFmpeg(args);
+        if (string.IsNullOrEmpty(ffmpeg))
+            return -1;
+
+        var dir = args.IsDirectory ? new DirectoryInfo(args.WorkingFile) : new FileInfo(args.WorkingFile).Directory;
+
+        var allowedExtensions = new[] { ".mp3", ".aac", ".m4b", ".m4a" };
+        List<FileInfo> files = new List<FileInfo>();
+        foreach (var file in dir.GetFiles("*.*"))
+        {
+            if (file.Extension == null)
+                continue;
+            if (allowedExtensions.Contains(file.Extension.ToLower()) == false)
+                continue;
+            files.Add(file);
+        }
+
+        if (files.Any() == false)
+        {
+            args.Logger.WLog("No audio files found in directory: " + dir.FullName);
+            return 2;
+        }
+
+        if (files.Count == 1)
+        {
+            args.Logger.WLog("Only one audio file found: " + files[0].FullName);
+            return 2;
+        }
+
+        var rgxNumbers = new Regex(@"[\d]+");
+        files = files.OrderBy(x =>
+        {
+            var shortname = x.Name[..^x.Extension.Length];
+            var matches = rgxNumbers.Matches(shortname);
+            if (matches.Any() == false)
+            {
+                args.Logger.DLog("No number found in: " + shortname);
+                return 100000;
+            }
+
+            if (matches.Count == 1)
+            {
+                args.Logger.DLog($"Number [{matches[0].Value}] found in: " + shortname);
+                return int.Parse(matches[0].Value);
+            }
+
+            // we may have a year, if first number is 4 digits, assume year 
+            var number = matches[0].Length == 4 ? int.Parse(matches[1].Value) : int.Parse(matches[0].Value);
+            args.Logger.DLog($"Number [{number}] found in: " + shortname);
+            return number;
+        }).ToList();
+
+        string metadataFile = Path.Combine(args.TempPath, "CreateAudioBookChapters-metadata.txt");
+        TimeSpan current = TimeSpan.Zero;
+        string bookName = dir.Name;
+        int chapterCount = 1;
+        File.WriteAllText(metadataFile, @";FFMETADATA1\n\n" + string.Join("\n", files.Select(x =>
+        {
+            string chapterName = GetChapterName(bookName, x.Name[..^x.Extension.Length], chapterCount);
+            TimeSpan length = GetChapterLength(args, ffmpeg, x.FullName);
+            var end = current.Add(length);
+            var chapter = "[CHAPTER]\n" +
+                          "TIMEBASE=1/1000\n" +
+                          "START=" + (int)(current.TotalMilliseconds + 1500) + "\n" +
+                          "END=" + ((int)end.TotalMilliseconds) + "\n" +
+                          "title=" + chapterName + "\n";
+            current = end;
+            ++chapterCount;
+            return chapter;
+        })));
+        string inputFiles = Path.Combine(args.TempPath, Guid.NewGuid() + ".txt");
+        File.WriteAllText(inputFiles, string.Join("\n", files.Select(x => $"file '{x.FullName}'")));
+
+        string outputFile = Path.Combine(args.TempPath, Guid.NewGuid() + ".m4b");
+
+        string artwork = null; //FindArtwork(dir);
+
+        List<string> execArgs = new() { 
+            "-f",
+            "concat",
+            "-safe",
+            "0",
+            "-i",
+            inputFiles,
+            "-i",
+            metadataFile
+        };
+
+        if (string.IsNullOrEmpty(artwork) == false)
+        {
+            execArgs.AddRange(new []
+            {
+                "-i",
+                artwork,
+                "-map", "0",
+                "-map_metadata", "1",
+                "-map", "2",
+                "-c:v:2", artwork.ToLower().EndsWith("png") ? "png" : "jpg" 
+            });
+        }
+        else
+        {
+            execArgs.AddRange(new []
+            {
+                "-map", "0",
+                "-map_metadata", "1",
+            });
+        }
+
+        execArgs.AddRange(new[]
+        {
+            "-vn", // no video
+            //"-c", "copy",
+            "-c:a", "aac",
+            //"-b:a", "128k",
+        });
+
+
+        if (string.IsNullOrEmpty(artwork) == false)
+        {
+            execArgs.AddRange(new []
+            {
+                "-disposition:0",
+                "attached_pic"
+            });
+        }
+        
+        execArgs.Add(outputFile);
+
+        args.Execute(new()
+        {
+            Command = ffmpeg,
+            ArgumentList = execArgs.ToArray()
+        });
+
+        if (File.Exists(outputFile) == false || new FileInfo(outputFile).Length == 0)
+        {
+            args.Logger.ELog("Failed to create output file: " + outputFile);
+            return -1;
+        }
+        args.Logger.ELog("Created output file: " + outputFile);
+        return 1;
+    }
+
+    private string FindArtwork(DirectoryInfo dir)
+    {
+        var files = dir.GetFiles("*.*");
+        var extensions = new[] { ".png", ".jpg", ".jpe", ".jpeg" };
+        foreach(string possible in new [] { "cover", "artwork", "thumbnail", dir.Name.ToLowerInvariant()})
+        {
+            var matching = files.Where(x => x.Name.ToLowerInvariant().StartsWith(possible)).ToArray();
+            foreach (var file in matching)
+            {
+                if (extensions.Contains(file.Extension.ToLowerInvariant()))
+                    return file.FullName;
+            }
+        }
+
+        return string.Empty;
+    }
+
+    private TimeSpan GetChapterLength(NodeParameters args, string ffmpeg, string filename)
+    {
+        var info = new AudioInfoHelper(ffmpeg, args.Logger).Read(filename);
+        return TimeSpan.FromSeconds(info.Duration);
+    }
+
+    private string GetChapterName(string bookName, string chapterName, int chapter)
+    {
+        chapterName= chapterName.Replace(bookName, string.Empty).Trim();
+        string test = chapterName.Replace("0", string.Empty);
+        test = test.Replace(chapter.ToString(), string.Empty);
+        test = Regex.Replace(test, "[\"',\\.]", string.Empty);
+        if(string.IsNullOrEmpty(test))
+            return "Chapter " + chapter;
+        return chapterName;
+    }
+}
\ No newline at end of file
diff --git a/AudioNodes/AudioInfo.cs b/AudioNodes/AudioInfo.cs
index 68c6695a..becafcea 100644
--- a/AudioNodes/AudioInfo.cs
+++ b/AudioNodes/AudioInfo.cs
@@ -12,6 +12,9 @@ namespace FileFlows.AudioNodes
         public DateTime Date { get; set; }
         public string[] Genres { get; set; }
         public string Encoder { get; set; }
+        /// <summary>
+        /// Gets or sets duration in SECONDS
+        /// </summary>
         public long Duration { get; set; }
         public long Bitrate { get; set; }
         public string Codec { get; set; }
diff --git a/AudioNodes/AudioNodes.en.json b/AudioNodes/AudioNodes.en.json
index 5e694530..a27e4e9c 100644
--- a/AudioNodes/AudioNodes.en.json
+++ b/AudioNodes/AudioNodes.en.json
@@ -79,6 +79,13 @@
           "Bitrate": "Bitrate",
           "Bitrate-Help": "The bitrate for the new WAV file, the higher the bitrate the better the quality but larger the file.  128 Kbps is the recommended rate."
         }
+      },
+      "CreateAudioBook": {
+        "Description": "Creates a audio book from audio files found in input directory",
+        "Outputs": {
+          "1": "Audio book created",
+          "2": "Audio book not created"          
+        }
       }
     }
   }
diff --git a/AudioNodes/InputNodes/AudioFile.cs b/AudioNodes/InputNodes/AudioFile.cs
index 20b85853..46dccc67 100644
--- a/AudioNodes/InputNodes/AudioFile.cs
+++ b/AudioNodes/InputNodes/AudioFile.cs
@@ -39,7 +39,7 @@ namespace FileFlows.AudioNodes
 
         public override int Execute(NodeParameters args)
         {
-            string ffmpegExe = GetFFMpegExe(args);
+            string ffmpegExe = GetFFmpeg(args);
             if (string.IsNullOrEmpty(ffmpegExe))
                 return -1;
 
diff --git a/AudioNodes/Nodes/AudioFileNormalization.cs b/AudioNodes/Nodes/AudioFileNormalization.cs
index 9ab5355f..2f52c9e9 100644
--- a/AudioNodes/Nodes/AudioFileNormalization.cs
+++ b/AudioNodes/Nodes/AudioFileNormalization.cs
@@ -20,7 +20,7 @@ public class AudioFileNormalization : AudioNode
     {
         try
         {
-            string ffmpegExe = GetFFMpegExe(args);
+            string ffmpegExe = GetFFmpeg(args);
             if (string.IsNullOrEmpty(ffmpegExe))
                 return -1;
 
diff --git a/AudioNodes/Nodes/AudioNode.cs b/AudioNodes/Nodes/AudioNode.cs
index 1ec47700..26d11609 100644
--- a/AudioNodes/Nodes/AudioNode.cs
+++ b/AudioNodes/Nodes/AudioNode.cs
@@ -6,18 +6,18 @@ namespace FileFlows.AudioNodes
     {
         public override string Icon => "fas fa-music";
 
-        protected string GetFFMpegExe(NodeParameters args)
+        protected string GetFFmpeg(NodeParameters args)
         {
             string ffmpeg = args.GetToolPath("FFMpeg");
             if (string.IsNullOrEmpty(ffmpeg))
             {
-                args.Logger.ELog("FFMpeg tool not found.");
+                args.Logger.ELog("FFmpeg tool not found.");
                 return "";
             }
             var fileInfo = new FileInfo(ffmpeg);
             if (fileInfo.Exists == false)
             {
-                args.Logger.ELog("FFMpeg tool configured by ffmpeg file does not exist.");
+                args.Logger.ELog("FFmpeg tool configured by ffmpeg file does not exist.");
                 return "";
             }
             return fileInfo.FullName;
@@ -34,7 +34,7 @@ namespace FileFlows.AudioNodes
             var fileInfo = new FileInfo(ffmpeg);
             if (fileInfo.Exists == false)
             {
-                args.Logger.ELog("FFMpeg tool configured by ffmpeg file does not exist.");
+                args.Logger.ELog("FFmpeg tool configured by ffmpeg file does not exist.");
                 return "";
             }
             return fileInfo.DirectoryName;
diff --git a/AudioNodes/Nodes/ConvertNode.cs b/AudioNodes/Nodes/ConvertNode.cs
index 45d85b4b..981e3e61 100644
--- a/AudioNodes/Nodes/ConvertNode.cs
+++ b/AudioNodes/Nodes/ConvertNode.cs
@@ -153,7 +153,7 @@ namespace FileFlows.AudioNodes
             if (AudioInfo == null)
                 return -1;
 
-            string ffmpegExe = GetFFMpegExe(args);
+            string ffmpegExe = GetFFmpeg(args);
             if (string.IsNullOrEmpty(ffmpegExe))
                 return -1;
 
@@ -231,7 +231,7 @@ namespace FileFlows.AudioNodes
 
         public override int Execute(NodeParameters args)
         {
-            string ffmpegExe = GetFFMpegExe(args);
+            string ffmpegExe = GetFFmpeg(args);
             if (string.IsNullOrEmpty(ffmpegExe))
                 return -1;
 
diff --git a/AudioNodes/Tests/CreateAudioBookTests.cs b/AudioNodes/Tests/CreateAudioBookTests.cs
new file mode 100644
index 00000000..543f73e2
--- /dev/null
+++ b/AudioNodes/Tests/CreateAudioBookTests.cs
@@ -0,0 +1,75 @@
+#if(DEBUG)
+
+using System.Reflection.Metadata;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using FileFlows.AudioNodes.AudioBooks;
+
+namespace FileFlows.AudioNodes.Tests;
+
+
+[TestClass]
+public class CreateAudioBookTests
+{
+    
+    [TestMethod]
+    public void CreateAudioBookTest_01()
+    {
+        const string folder = "/home/john/Music/Audio Books/James Dashner (2020) Maze Runner 05.5";
+        RunTest(folder);
+    }
+    
+    [TestMethod]
+    public void CreateAudioBookTest_02()
+    {
+        const string folder = @"/home/john/Music/Audio Books/Charlie and the Great Glass Elevator";
+        RunTest(folder);
+    }
+    [TestMethod]
+    public void CreateAudioBookTest_03()
+    {
+        const string folder = @"/home/john/Music/Audio Books/Scott Westerfeld - Afterworlds";
+        RunTest(folder);
+    }
+    
+    [TestMethod]
+    public void CreateAudioBookTest_04()
+    {
+        const string folder = @"/home/john/Music/Audio Books/Small Town-Lawrence Block";
+        RunTest(folder);
+    }
+
+    [TestMethod]
+    public void CreateAudioBookTest_05()
+    {
+        const string folder = @"/home/john/Music/Audio Books/Shatter City";
+        RunTest(folder, 2);
+    }
+    
+    [TestMethod]
+    public void CreateAudioBookTest_06()
+    {
+        const string folder = @"/home/john/Music/Audio Books/Among the Betrayed - Margaret Peterson Haddix (M4B)";
+        RunTest(folder, 2);
+    }
+    
+    private void RunTest(string folder, int expected = 1)
+    {
+        CreateAudioBook node = new ();
+        var logger = new TestLogger();
+        var args = new FileFlows.Plugin.NodeParameters(folder,logger, true, string.Empty);
+        args.GetToolPathActual = (string tool) => @"/usr/bin/ffmpeg";
+        const string tempPath= @"/home/john/Music/test";
+        args.TempPath =tempPath ;
+        foreach (var file in new DirectoryInfo(tempPath).GetFiles( "*.*"))
+        {
+            file.Delete();
+        }
+        
+        int output = node.Execute(args);
+
+        var log = logger.ToString();
+        Assert.AreEqual(expected, output);
+        
+    }
+}
+#endif
\ No newline at end of file