Heidi Sawyer ยท S H
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Intelligent Guide to the Sixth Sense | 978-1-84850-224-6 (1-84850-224-9) | 2010 |
| Why My Mother Didn't Want Me to Be Psychic: The Intelligent Guide to the Sixth Sense | 978-1-84850-063-1 (1-84850-063-7) | 2009 |