| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Pilgrimage with the Leprechauns: A True Story of a Mystical Tour of Ireland | 978-0-9809033-2-4 (0-9809033-2-7) | 2014 |
| Summer with the Leprechauns: The Authorized Edition | 978-0-9809033-5-5 (0-9809033-5-1) | 2011 |
A. H. · T.A. · T.H. · T. Helliwell · Tanis Helliwell