Publisher
- Austin Macauley Publishers3
- Balboa Press UK2
- Hero2
- Springer2
- Thomas Nelson2
- Aster1
- AuthorHouse UK1
- Canongate1
- Clink Street Publishing1
- Continuum1
- Cornerstone Digital1
- GDI Publishing1
- Gildan Media Condensed Classics1
- Grosvenor House Publishing1
- Hachette Digital1
- Jaborandi Publishing1
- Liberties Press1
- Matador1
- O Books1
- Palgrave Macmillan1