G.B. · G.O. · G. Obe · Gerard Basset
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 30-Second Wine: The 50 Essential Elements, each explained in Half a Minute | 978-1-78240-271-8 (1-78240-271-3) | 2015 | Annette Alvarez-Peters |
| 30-Second Wine: The 50 essential topics, each explained in half a minute | 978-1-78240-588-7 (1-78240-588-7) | 2018 | |