Mærke
- Oxford University Press 1.410
- Taylor & Francis Ltd 588
- Pearson Education Limited 576
- Coordination Group Publications Ltd (CGP) 488
- HarperCollins Publishers 458
- Marvel Comics 382
- John Wiley & Sons Inc 332
- Hachette Children's Group 316
- Dorling Kindersley Ltd 293
- Hachette Learning 237
- Lonely Planet Global Limited 229
- Bloomsbury Publishing PLC 219
- Random House USA Inc 214
- Workman Publishing 207
- Dover Publications Inc. 202
- Cambridge University Press 196
- Schiffer Publishing Ltd 163
- APA Publications 152
- Pan Macmillan 149
- HarperChristian Resources 147
- White Star 147
- HarperCollins Publishers Inc 146
- Avalon Travel Publishing 137
- Quarto Publishing Group USA Inc 123
- Viz Media, Subs. of Shogakukan Inc 121
- Little, Brown Book Group 115
- SAGE Publications Inc 113
- Ransom Publishing 110
- Elsevier - Health Sciences Division 109
- Rowman & Littlefield 104
- Taylor & Francis Inc 103
- Bonnier Books Ltd 100
- Pearson Education (US) 100
- Bradt Travel Guides 98
- McGraw-Hill Education - Europe 97
- Octopus Publishing Group 89
- Oxford University Press Inc 85
- Elsevier Health Sciences 82
- Little, Brown & Company 80
- Usborne Publishing Ltd 75
- Headline Publishing Group 74
- Ryland, Peters & Small Ltd 74
- Ebury Publishing 73
- Chronicle Books 69
- Thomas Nelson Publishers 66
- Panini Publishing Ltd 65
- Zondervan 64
- Eleven Plus Exams 63
- Adventure Publications, Incorporated 61
- Image Comics 58
- Kaplan Publishing 58
- Wilderness Press 57
- David & Charles 56
- Pitch Publishing Ltd 56
- Cicerone Press 55
- HarperCollins 55
- Quadrille Publishing Ltd 55
- John Murray Press 54
- Kodansha America, Inc 53
- McGraw-Hill Education 53
- Penguin Random House Children's UK 52
- Titan Books Ltd 50
- Orion Publishing Co 49
- Quarto Publishing PLC 48
- Simon & Schuster 48
- The History Press Ltd 48
- Search Press Ltd 46
- Hodder & Stoughton 45
- John Wiley and Sons Ltd 45
- Abrams 44
- Cornerstone 44
- Human Kinetics Publishers 43
- Penguin Books Ltd 43
- Idea & Design Works 41
- Beta-Plus 40
- McFarland & Co Inc 39
- Cengage Learning, Inc 37
- Tuttle Publishing 37
- Baen Books 36
- Guilford Publications 36
- Gyldendal 36
- Springer International Publishing AG 36
- Springer Nature Switzerland AG 36
- Amberley Publishing 33
- DC Comics 33
- National Geographic Kids 33
- Insight Editions 32
- Murdoch Books 32
- Fantagraphics 31
- Page Street Publishing Co. 31
- Quirk Books 30
- C & T Publishing 28
- Dark Horse Comics,U.S. 28
- Michael O'Mara Books Ltd 28
- Pen & Sword Books Ltd 28
- Skyhorse Publishing 28
- Walker Books Ltd 28
- Adams Media Corporation 27
- Fox Chapel Publishing 26
- Harpercollins Childrens Books 26