S. L. · Shelley Langdale · Shelly Langdale
| title | ISBN-13 | year of publication |
|---|---|---|
| Evan's Voice | 978-0-9658486-1-9 | 1998 |
| Focus | 978-0-9658486-3-3 | 2001 |
| Sender Unknown | 978-0-439-85704-8 | 2006 |
| Sender Unknown | 978-0-9658486-4-0 | 2002 |
| Sir Kyle and Lady Madeline | 978-0-9658486-6-4 | 2007 |
| Waiting for Eugene | 978-0-9658486-5-7 | 2005 |