M4B Generation on Linux with Docker

gistfile1.txt

$ tree
├── RootDir
│   └── Philosophy
│       └── Author
│           └── Title
│               ├── 00 Intro_Preface.mp3
│               ├── 01 CH1.mp3
│               ├── 02 CH2.mp3
│               ├── 03 CH3.mp3
│               ├── 04 CH4.mp3
│               ├── 05 CH5.mp3
│               ├── 06 CH6.mp3
│               ├── 07 CH7.mp3
│               ├── 08 CH8.mp3
│               ├── 09 CH9.mp3
│               ├── 10 CH10.mp3
│               ├── 11 CH11.mp3
│               ├── 12 CH12.mp3
│               ├── 13 Acknowledgements.mp3
│               ├── cover.png
│               └── description.txt

# Use Picard to change all the track names in the chapter MP3s to the desired chapter names.

# Generate the book
$ m4b-tool merge Philosophy/Author/Title/ --output-file='AuthorNoSpaces-TitleNoSpaces.m4b' --name="The Title" --album=""