| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Connect 4: CXC | 978-1-4058-2694-5 (1-4058-2694-0) | 2008 | Amaral Soyer |
| Connect Students' Book 3 for Trinidad | 978-1-4058-1881-0 (1-4058-1881-6) | 2006 | Samuel Soyer · Amaral Soyer |
| Connect Teacher's Guide 3: Teacher's Guide Bk. 3 | 978-1-4058-1670-0 (1-4058-1670-8) | 2006 | Amaral Soyer |