The Bettany Twins and the Chalet School by Helen Barber
| ISBN: | 9781847452740 |
| Publication date: | 27th October 2020 |
| Author: | Helen Barber |
| Publisher: | Girls Gone By an imprint of Girls Gone By Publishers |
| Format: | Paperback |
| Pagination: | 302 pages |
| Series: | Elinor M Brent-Dyer's Chalet School |
| Genres: |
Children's and Young Adult Fiction |