| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| A Space Apart | Paperback | 978-0-595-34398-0 | 2005 |
| Billie of Fish House Lane | " | 978-1-932727-02-9 | 2006 |
| Deep Revision: A Guide for Teachers, Students, and Other Writers | " | 978-0-915924-41-7 | 1993 |
| Marco's Monster | Hardcover | 978-0-06-027195-4 | 1996 |
| Marco's Monster | " | 978-0-06-027196-1 | 1996 |
| Re-Visions: Stories from Stories | Paperback | 978-0-9801786-6-1 | 2010 |
| The Secret Super Powers of Marco | " | 978-0-06-440506-5 | 1995 |
| The Secret Super Powers of Marco | Hardcover | 978-0-06-023558-1 | 1994 |
| The Secret Super Powers of Marco | Library Binding | 978-0-06-023559-8 | 1994 |
M S. · M.S.W. · M W · M Willis · MEREDITH S. WILLIS · meredith-sue · Meredith Willis · S. W. · Sue Willis
Hamilton Stone Editions · HarperCollins · Montemayor Press · Teachers & Writers Collaborative · iUniverse, Inc.