Publisher
- Bodley Head1
- Cambridge Scholars Publishing1
- Century1
- Cornerstone Digital1
- Cornerstone Digital, Random House1
- Delacorte Press1
- Echo1
- Gateway1
- Greenwillow Books1
- Hamish Hamilton1
- Hammer1
- Harlequin Enterprises, Australia Pty Ltd1
- Harper Collins Children's books1
- Harper Paperbacks1
- Harper Voyager Impulse1
- Harper Voyager Impulse, an imprint of HarperCollins Publishers1
- Harper, an imprint of HarperCollins Publishers1
- Harper, an imprint of HarperCollinsPublishers1
- HarperCollins Publishers1
- HarperCollins e-Books1