| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Blood Fever: The Watchers | 978-0-451-23703-3 | 2012 | ||
| Devil's Highlander | 978-0-425-23627-7 | 2010 | ||
| Devil's Own | 978-0-425-24018-2 | 2011 | ||
| Isle of Night: Die Wächter 1 | 978-3-492-26857-8 | 2011 | ||
| Isle of Night: The Watchers | 978-0-451-23462-9 | 2011 | ||
| Ladies Prefer Rogues: Four Novellas of Time-Travel Passion | 978-0-425-23381-8 | 2010 | Janet Chapman · Sandra Hill · Trish Jensen | |
| Lord of the Highlands | 978-0-425-23113-5 | 2009 | ||
| Master of the Highlands | 978-0-425-21899-0 | 2008 | ||
| Sierra Falls | 978-0-425-24795-2 | 2012 | ||
| Sword of the Highlands | 978-0-425-22248-5 | 2008 | ||
| The Keep: The Watchers | 978-0-451-41636-0 | 2013 | ||
| Timber Creek | 978-0-425-25116-4 | 2012 | ||
| Vampire's Kiss: Die Wächter 2 | 978-3-492-26861-5 | 2013 | ||
| Vampire's Kiss: The Watchers | 978-0-451-23572-5 | 2012 | ||
| Warrior of the Highlands | 978-0-425-22675-9 | 2009 | ||
Berkley · Piper Taschenbuch · Signet