G. P. · G. Porter · Gail A. Porter
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| First Steps Writing & Number Book 2 | Paperback | 978-0-333-74056-9 | 2001 | Penny Hancock |
| Laid Bare: My story of love, fame and survival | " | 978-0-09-192041-8 | 2008 | |
| Laid Bare: My story of love, fame and survival | Hardcover | 978-0-09-192040-1 | 2007 | |
| Laid Bare: My Story of Love, Fame and Survival | Paperback | 978-0-09-192308-2 | 2007 | |
| Top Score! English: Pupil's Book 3 | " | 978-9966-885-31-9 | 2000 | |
| Top Score! English: Pupil's Book for Standard 2 | " | 978-9966-885-23-4 | Charles Kanja · Dorcas Oyugi | |
| Top Score! English: Teacher's Book 1-3 | " | 978-9966-945-11-2 | Charles Kanja · Dorcas Oyugi | |
Macmillan Education · Palgrave Macmillan · Random House