| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1996 | 978-0-9528302-0-7 | John Pilbeam | Thelocactus (Cactus File Handbook) |
| 1997 | 978-0-9528302-2-1 | John Pilbeam | Rebutia (Cactus File Handbook) |
| 1998 | 978-0-9528302-6-9 | Copiapoa | |
| 1999 | 978-0-9528302-7-6 | Gordon Rowley | Pachypodium and Adenium (The cactus file handbook) |
| '' | 978-0-9528302-8-3 | John Pilbeam | Mammillaria |