Publisher
- Alpha3
- Andrews UK1
- Bloomsbury Academic1
- Bloomsbury Sport1
- Cambridge Scholars Publishing1
- Da Capo Press, a member of the Perseus Books Group1
- Dey St1
- Dey St.., an imprint of William Morrow1
- Down East Books1
- Harper2
- HarperCollins3
- HarperCollins Children's Books1
- HarperCollins e-Books1
- HarperCollins e-books8
- HarperCollins ebooks2
- HarperEntertainment1
- It Books1
- It Books An imprint of HarperCollins1
- MBI Pub1
- MBI Pub. Co1