The Aline Scott series by T.J. MacGregor consists of 6 books, published between 1988 and 2001. The series begins with Tango Key.
The Crossroad Press Ladies of Horror series by T.J. MacGregor consists of 43 books, published between 1988 and 2022. The series begins with In Silence Sealed (By: ).
The Hungry Ghosts series by T.J. MacGregor consists of 3 books, published between 2010 and 2013. The series begins with Esperanza.
The Men of Rogue's Hollow series by T.J. MacGregor consists of 2 books, published between 2003 and 2004. The series begins with Jingle Bell Rock.
The Mira Morales series by T.J. MacGregor consists of 2 books, published between 2022 and 2026. The series begins with White Crows.
The Nora McKee & Alex Kincaid series by T.J. MacGregor consists of 2 books, published between 2007 and 2008. The series begins with Kill Time.
The Quin St. James and Mike McCleary series by T.J. MacGregor consists of 10 books, published between 1986 and 1995. The series begins with Dark Fields.
The Tango Key Mysteries series by T.J. MacGregor consists of 5 books, published between 1998 and 2006. The series begins with The Hanged Man.