Jack and Annie research leprechauns, other fairies in Irish tradition, and Irish folklore and find out the facts behind the fiction.
- ISBN: 9780375860096
- Authors: Boyce, Natalie Pope; Osborne, Mary Pope
- Published: 2010 , Random House Books for Young Readers
- Themes: Fairy, Leprechauns
- Descriptors: Information Book, Ireland, Nonfiction, Primary (ages 6-9)
- No. of pages: 128