Publisher
- Churchill Livingstone/Elsevier1
- Cornerstone Digital1
- DK1
- Elsevier Espana1
- Elsevier Ltd Elsevier1
- Fair Winds1
- Fair Winds Press1
- For Dummies1
- Green1
- Green Books1
- Hammersmith Health Books1
- Harper and imprint of HarperCollins Publishers1
- HarperCollins1
- HarperCollinsPublishers1
- HarperThorsons1
- Orion Spring1
- Penguin Life1
- The Crowood Press1
- Thorsons1
- Watkins Publishing1