2 Stories
Occasional stories using recycled characters. A note: "Susan & Jake, NIS" is really the second story in this series, but since it's also in the NIS universe, it can't be in two places.  But characters in "Gold & Silver" first appear in "Susan & Jake".
 
 
12 Stories
These are all stories in what I call the Ali Clifford Saga.  It's a saga, not a series.  The difference is that -- to my mind, at least -- a series has the same main characters.  A saga, on the other hand, is composed of books each of which has its own main characters.  However, characters from other books in the saga appear in roles major and minor.
 
 
2 Stories
This is a series about a family in the Chicago area.  As the series opens, John Callaway's wife dies of cancer leaving him a widower with two teenage children, John Jr. and Samantha.