| All Series | No on Sale Date | On Sale Date |
| Dakota North | |||||
| number | publicationdate | sortcode | onsaledate | genre | |
| 1 | June 1986 | 69882 | 1986-02-04 | crime; detective-mystery | Original work |
| 2 | August 1986 | 69885 | 1986-04-01 | detective-mystery | Original work |
| 3 | October 1986 | 69888 | 1986-06-03 | detective-mystery | Original work |
| 4 | December 1986 | 69890 | 1986-08-26 | detective-mystery | Original work |
| 5 | February 1987 | 69892 | 1986-10-07 | detective-mystery | Original work |