Publisher
- Cassell1
- Chatto & Windus1
- D.S. Brewer1
- Faber & Faber1
- Focal Press1
- Harper Perennial1
- HarperCollins Publishers India, a joint venture with the India Today Group1
- HarperCollins ebooks1
- HarperEntertainment1
- HarperOne, an imprint of HarperCollinsPublishers1
- I.B. Tauris Distributed by Palgrave Macmillan1
- I.B. Tauris Distributed in the U.S.A. and Canada by Palgrave Macmillan1
- I.B. Tauris Distributed in the U.S.A. by Palgrave Macmillan1
- I.B. Tauris Distributed in the USA by Palgrave Macmillan1
- I.B. Tauris Pub Distributed in the U.S. by Palgrave Macmillan1
- I.B. Tauris Publishers Distributed in the United States and Canada by St. Martin's Press1
- It Books, an imprint of HaperCollins Publishers1
- JR1
- Lilliput Press1
- Manchester University Press Distributed exclusively in the U.S.A. by Palgrave1