Harlequin Books · Mills & Boon
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Manhunt On Mystic Mesa: Manhunt on Mystic Mesa / Stone Cold Undercover Agent | 978-0-263-92908-9 | 2017 | Cindi Myers |
| Mr Serious: Mr Serious / Stone Cold Christmas Ranger | 978-0-263-92924-9 | 2017 | Danica Winters |
| Riding Shotgun: Riding Shotgun / Stone Cold Texas Ranger | 978-0-263-92850-1 | 2016 | Joanna Wayne |
| Stone Cold Texas Ranger | 978-0-373-72003-3 | 1975 | |
N. H. · Nazly Hilmy · Nicola Hallam · Nicola Huelin · Nicole Hulin · Nigel Helme