| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Mary-Kate and Ashley's Christmas Collection | 978-0-7907-3747-8 | 1998 | Alan Julian · Jeff Franklin · Adria Later · Boyd Hale |
| The Adventures of Mary-Kate & Ashley - The Case of the Logical I Ranch | 6303454909 | 1995 | Adria Later · Briana Wilson · Charlotte Dreiman · David Benjamin · Jerry Workman · Laurie Cohen |
| The Adventures of Mary-Kate & Ashley - The Case of the U.S. Space Camp Mission | 6303950779 | 1996 | Sean-Michael Connor · Peter Abrams · Robert L. Levy |
| The Adventures of Mary-Kate & Ashley - The Case of Thorn Mansion | 6303454992 | 1995 | Adria Later · Briana Wilson · Charlotte Dreiman · David Benjamin · Jerry Workman · Laurie Cohen |