Publisher
- British Standards Institution6
- Allison & Busby4
- Springer2
- Zonderkidz2
- Adlard Coles Nautical1
- Bantam1
- Barrington Stoke1
- Bloomsbury1
- Bloomsbury Circus1
- CRC Press, Taylor & Francis Group1
- DK1
- Delta Trade Paperbacks1
- HQ Digital1
- HQ Fiction1
- HarperCollins e-books1
- Orion Children's1
- Penguin1
- Rachel Amphlett1
- Rutledge Hill Press1
- The History Press1