| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Mama Pursues Murderous Shadows | 978-0-553-57722-8 | 2000 |
| Mama Rocks the Empty Cradle | 978-0-553-10703-6 | 1998 |
| Mama Saves A Victim | 978-0-87067-771-7 | 2003 |
| Mama Saves A Victim | 978-0-87067-874-5 | 1997 |
| Mama Solves A Murder | 978-0-87067-969-8 | 2000 |
| Mama Stands Accused | 978-0-87067-879-0 | 2003 |
| Mama Stands Accused | 978-0-87067-873-8 | 1997 |
| Mama Traps A Killer | 978-0-87067-747-2 | 1995 |